Species that have similar habitat needs are often found within a community because they share the same environmental requirements. This is due to common ancestry, convergent evolution, or adaptive radiation. In some cases, different species may partition resources to promote coexistence.
One of the possible reasons why different species are found within a community is that they have similar habitat needs. The following points discuss this statement further:
1. A community consists of various populations of different species that share the same environment or habitat.
2. The habitat of each species includes the physical and biological factors that it requires for its survival, growth, and reproduction.
3. Species that have similar habitat needs often share the same microhabitats within a community, such as water depth, temperature, humidity, light intensity, and soil type.
4. The similar habitat needs of different species may be due to their common ancestry, convergent evolution, or adaptive radiation
.5. In some cases, species may partition the resources in their habitat to reduce competition and promote coexistence, for example, by exploiting different food sources, niches, or temporal patterns.
Species that have similar habitat needs are often found within a community because they share the same environmental requirements. This is due to common ancestry, convergent evolution, or adaptive radiation. In some cases, different species may partition resources to promote coexistence.
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animal specialized eyes are examples
Answer:
Eagles- All birds of prey have excellent long-distance vision, but eagles stand out
Owls- These nighttime predators take the torch from eagles as soon as the sun goes down.
Also, Mantis Shrimp and Sheep and Goat
Explanation:
n Which of the following correctly describe ozone gas? Check all that are true. protects the Earth from UV radiation Filt a particulate pollutant in the atmosphere healthy to breathe a gas produced by chlorofluorocarbons - O a gas made of three oxygen molecules
Answer:
yes
Explanation:
that is true, but i do not understand the question?
8. Which observation would be the best evidence to use to argue that there is an evolutionary relationship between two species?
They occupy the same niche.
They have similar fur color.
They have similar DNA base sequences.
They inhabit the same geographic regions.
Answer: C: They have similar DNA base sequences
Explanation:
Describe and list the functions of the cerebrospinal fluid.
Answer:
homeostatic protection, mechanical protection, circulation
Explanation:
Homeostatic protection: cerebrospinal fluid transports polypeptide hormones and its PH allows for cerebral blood flow as well as pulmonary ventilation
Mechanical protection: cerebrospinal fluid absorbs shock, so that energy from an impact does not directly first affect the spine
Circulation: helps allow for the exchange of nutrients between the blood and adjacent nervous tissue
Why might some countries be more reluctant than others to take steps to reduce the levels of greenhouse gases?
Answer: Please look at explanation for answer
Explanation:
Some countries may be developing and therefore, need more supplies that might need Greenhouse Gases. A rich country like China or the US, is fully developed and need less Greenhouse gases based of its economically levels.For example,If a war happens in the US, it will need to use more Greenhouse gases since based on our technology. Hope this helps you :)
Answer:
Climate change issues have economic, political, and social consequences that make them difficult to solve. For example, some countries that are emitting greenhouse gases are not financially capable of changing to a cleaner-burning energy source.
according to the "generational accounting" method of analyzing generational equity, the lifetime tax rate of baby boomers is about one-third higher than that of their parents.
The statement you provided about the lifetime tax rate of baby boomers being approximately one-third higher than that of their parents based on the "generational accounting" method of analyzing generational equity is not accurate. Generational accounting is a method used to assess the fiscal impact and intergenerational equity of government policies over time, particularly in terms of taxes and social benefits.
The analysis of generational accounting takes into account factors such as government expenditures, tax revenues, and demographic trends to estimate the fiscal burden or benefit faced by different generations. However, the specific comparison you mentioned regarding the tax rates of baby boomers and their parents is not supported by a universally applicable finding or consensus.
The tax rates experienced by individuals can vary significantly depending on various factors, including personal income, tax policies, and changes in the economic landscape over time. It's important to note that tax rates can differ across countries and can be influenced by specific historical and socioeconomic factors.
Therefore, while generational accounting can provide insights into the intergenerational impact of fiscal policies, it would require more comprehensive analysis and specific data to make accurate claims about the lifetime tax rates of baby boomers compared to their parents.
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The ecosystem we call the human body is also affected by abiotic components. List at least three abiotic components that could be in a human body ecosystem.
Answer:
The factors are:
Temperature
Light
Water
Explanation:
these abiotic factors work together to create a unique ecosystem
What is the structure of a genome?
Answer:
A genome is composed of one or more DNA molecules, each organized as a chromosome.
Explanation:
Answer:
A genome is composed of one or more DNA molecules, each organized as a chromosome.
Prokaryotic genomes are mostly single circular chromosomes.
Eukaryotic genomes contain nuclear and organellar components. The nuclear complement of the genome consists of one or two sets of linear chromosomes.
Explanation:
Beginning with a fertilized egg (zygote), how many cells would be present in an embryo following a series of five cell divisions?
A) 4 B) 8 C) 16 D) 32 E) 64
Beginning with a fertilized egg (zygote),the sales would be present in an embryo 4 cells are present.
A pregnancy starts with fertilization, when a woman's egg joins with a man's sperm. Fertilization usually takes place in a fallopian tube that links an ovary to the uterus. If the fertilized egg successfully travels down the fallopian tube and implants in the uterus, an embryo starts growing.
A zygote is a eukaryotic cell formed by a fertilization event between two gametes. The zygote's genome is a combination of the DNA in each gamete, and contains all of the genetic information of a new individual organism. In multicellular organisms, the zygote is the earliest developmental stage.
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A specified quantity with which any other quantity of the same kind is measured is called a what
A specified quantity with which any other quantity of the same kind is measured is called a Unit
An exact magnitude of a quantity that is used as a standard for measuring other quantities of the same kind is what is known as a unit of measurement. Law or tradition define and recognize it. Another quantity of that type may be expressed using a multiple of the unit of measurement. For instance, a length is a physical quantity.
When a physical quantity's system of units is changed, its value is only expressed in a different type of system of units, i.e., only its magnitude is changed when expressed in a different system of units. As a result, the magnitude of the quantity does not change with the change in the system of units. The sum, however, does not alter.To know more about quantity visit
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name one meat yielding animals and one egg yielding animals
name and desribe the chemical process producers use to the exchange.
Answer:
The process that is used by producers to make glucose is called photosynthesis and the chemical process used by both producers and consumers to make ATP it contribute to the energy exchange is called cellular respiration. And the name is Photosynthsis.
Explanation:
hope this helps!! <33
What will most likely happen if the level of carbon dioxide available to a plant is reduced?
(A) The plant will take in more water.
B
The plant will take in less nitrogen.
C
The plant will produce more oxygen.
D
The plant will produce less glucose.
Answer:
D. The plant will produce less glucose.
Explanation:
CO2 i. needed for glucose to be produced. However if there isn't enough co2 then glucose production is reduced,
Answer: The correct answer is D. The plant will produce less glucose.
Explanation: Carbon dioxide (CO2) is an essential component of photosynthesis (also called carbon assimilation). Photosynthesis is a chemical process that uses light energy to convert CO2 and water into sugars (glucose). When the CO2 is lowered, so is the glucose output.
HOW MANY SPECIES OF WILD TURKEY EXIST?
Answer:
Six species
I hope this helps!
If the tangent of an angle of a right angled triangle is 0.8 , then it's longest side is
The longest side of the right-angled triangle is 4.8 units.
What is the length of the longest side of the right-angled triangle?In a right-angled triangle, the tangent of an angle is defined as the ratio of the length of the side opposite the angle to the length of the side adjacent to the angle.
Let's assume the angle in question is one of the acute angles of the triangle.
To find the length of the longest side, which is the hypotenuse, we can use the trigonometric relationship in a right-angled triangle: tangent(angle) = opposite/adjacent.
Given that the tangent of the angle is 0.8, we can set up the following equation: 0.8 = opposite/adjacent.
Since the opposite side is usually referred to as the height and the adjacent side as the base, we can rewrite the equation as follows: 0.8 = height/base.
To isolate the height, we can rearrange the equation as: height = 0.8 * base.
However, since the longest side is the hypotenuse, the base will represent the adjacent side, and the height will represent the opposite side. Therefore, we have: hypotenuse = 0.8 * adjacent side.
Assuming the adjacent side has a length of 6 units, we can calculate the hypotenuse as follows: hypotenuse = 0.8 * 6 = 4.8 units.
Therefore, if the tangent of an angle in a right-angled triangle is 0.8, the length of the longest side (hypotenuse) is approximately 4.8 units.
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Which of the following statements about Cnidarians and Ctenophores are accurate? (Select all that apply) Ctenophores are filter feeders whereas cnidarians are carnivores Cnidarians have an incomplete digestive system whereas ctenophores have a complete digestive system Both cnidarians and ctenophores produce and utilize cnidocytes for prey capture Ctenophores swim using comb rows whereas cnidarians typically swim using muscle contractions A hydra or sea anemone displays the body form whereas a jellyfish displays the body form. polyp/ medusa Omedusa/ polyp O polyp/ polyp medusa/ medusa What are the cnidocytes? specialized flagellated cells for water movement through the cnidarian body specialized ciliated cells that help the animal swim specialized adhesive cells used in feeding specialized cells with threadlike filaments that function in prey capture and defense specialized excretory cells for waste removal
The correct statements are:Ctenophores are filter feeders whereas cnidarians are carnivores.Cnidarians and Ctenophores are two phyla of animals in the Kingdom Animalia that exhibit significant diversity in form and lifestyle.
Cnidarians and Ctenophores both produce and use cnidocytes for prey capture. Cnidocytes are specialized cells with thread-like filaments that function in prey capture and defense.Both cnidarians and ctenophores exhibit two distinct body forms: a polyp and a medusa. A hydra or sea anemone displays the body form whereas a jellyfish displays the medusa body form.
Ctenophores swim using comb rows whereas cnidarians typically swim using muscle contractions.Cnidarians have an incomplete digestive system, whereas ctenophores have a complete digestive system.
The correct statements are:Ctenophores are filter feeders whereas cnidarians are carnivores.Cnidarians have an incomplete digestive system whereas ctenophores have a complete digestive system.Both cnidarians and ctenophores produce and utilize cnidocytes for prey capture.
Ctenophores swim using comb rows whereas cnidarians typically swim using muscle contractions.A hydra or sea anemone displays the polyp body form whereas a jellyfish displays the medusa body form.The correct answer is option A, C, D, and E.
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Thermodynamics
Heat is thermal energy which is passed on or transferred from one object to another. You may have experienced the many different ways heat can transfer energy; from the rays of the sun, to flow of a breeze.
100% energy in the form of solar radiation
34% reflected from clouds & dust
02% Photosvnines
Wind 1%
Evaporating Water 23%
42% towards heating surface and atmosphere
It takes eight minutes for electromagnetic waves to transfer energy from the sun to the earth. This particular type of energy transfer is known as solar radiation.
As the radiation strikes the earth, molecules within the crust of earth begin to move. As the molecules in the earth begin to collide, the process of conduction begins. If you have ever visited the beach during the warm summer months, you have probably experienced walking on very hot sand. The hot sand is the result of the sun's rays transferring heat through the collision of molecules which is known as conduction. As the land of the earth becomes heated, the molecules in the air above the land are affected. As an air mass becomes warmer, it also becomes less dense and begins to rise. As the density changes and the air mass begin to flow, the process known as convection has begun.
Answer the following questions
1. A light was left on over night on a desk. What kind of heat was being let off from the bulb?
a. Convection
b. Conduction
c. Radiation
d. Solar
2. During the summer the energy from the sun causes the black top on some roads to get so hot, the tar bubbles on the surface. What kind of energy transfer causes the molecules within the black top to move?
a. Convection
b. Conduction
c. Radiation
d. Potential
3. Within the local weather report, high winds are said to be moving into the area. What type of energy is responsible for the flow of energy which creates wind?
a.
Radiation
b.
Convection
C.
Conduction
d.
Potential
4. Radiation is energy which is transferred through
a. Waves
b. Convection
c. Conduction
d. movement
5. Pam places a test tube containing water over a Bunsen burner and lights it. On another sheet of paper, describe the heating process of the contents of the test tube. Within your answer be sure to:
• Identify each phase of thermodynamics, including; conduction and convection
• Describe the movement of the water molecules
1) The correct answer is c. Radiation. The heat being let off from the bulb is in the form of thermal energy, which is transferred through electromagnetic waves, or radiation.
2) The correct answer is b. Conduction. The energy from the sun is transferred to the black top through radiation, but the heat causes the molecules within the black top to move through conduction, which is the transfer of heat through collisions between molecules.
3) The correct answer is b. Convection. Wind is created by the movement of air masses, which is driven by convection, the transfer of heat through the movement of fluids (in this case, air).
4) The correct answer is a. Waves. Radiation is the transfer of energy through electromagnetic waves, such as visible light, infrared radiation, and ultraviolet radiation.
5) As the Bunsen burner heats the test tube, the water molecules within the test tube begin to move faster and collide with one another, causing the temperature of the water to increase. This is an example of conduction, the transfer of heat through collisions between molecules. As the water near the bottom of the test tube is heated, it becomes less dense and begins to rise, while cooler water from the top of the test tube sinks down to take its place. This is an example of convection, the transfer of heat through the movement of fluids.
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20. Evaluate Why is it misleading to describe science
as a collection of facts
Answer:
it is misleading because different answers can be found while conducting experiments depending on the experiment and science sometime can not be true in certain instances
your favorite football team has one play to score a touchdown to either win or lose a game. your heart races due to the activation of which autonomic nervous system? group of answer choices central somatic parasympathetic sympathetic
Favorite football team has one play to score a touchdown to either win or lose a game. your heart races due to the activation of autonomic nervous systemsympathetic, somatic.
The autonomic nervous device is part of the peripheral nervous machine that regulates involuntary physiologic procedures consisting of coronary heart rate, blood stress, respiration, digestion, and sexual arousal. It incorporates 3 anatomically wonderful divisions: sympathetic, parasympathetic, and enteric
The hypothalamus is the important thing brain website online for relevant control of the autonomic nervous system, and the paraventricular nucleus is the key hypothalamic site for this control. The essential pathway from the hypothalamus for autonomic manage is the dorsal longitudinal fasciculus.
The autonomic frightened gadget Autonomic apprehensive system is the part of the frightened machine that resources the internal organs, which include the blood vessels, belly, intestine, liver, kidneys, bladder, genitals, lungs, scholars, coronary heart, and sweat, salivary, and digestive glands.
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Photosynthetic sun-basking shark: They grow to about 4 m long, are grey or brown bodied, with all of their fins being green. Their green fins have chlorophyll, so that they can convert sunlight to energy. Has a very tall dorsal fin and long upper caudal fin because of it. They still have gills but have developed the ability to close their gills so that they can “bask” on the surface of the water for up to 10 minutes without suffocating. They still consume small fish for nutrients as well.
Task 1:
Decide what Kingdom and Phylum these organisms would fall under and explain your reasoning. If you feel that a new Kingdom and/or Phylum needs to be created for this organism, explain why, and list basic characteristics of your new Kingdom and/or Phylum.
Answer: The photosynthetic sun basking shark belong to
Kingdom : Animalia/ marinae
Phylum: Chlorplasta
They belong to kingdom Animalia / Marinae because they are animals or Marine animals .Kingdom Animalia composed of all animals and muiticellular eukaryotic organisms. Photosynthetic sun basking shark is an animal and not a plant. They live in Marine water.
They belong to phylum Chorplasta because they are water born and have chlorophyii. They live and survive in water. They posses chlorophyii which is use for photosynthesis
Explanation:
Photosynthetic sun basking sharks are sharks that are water born and have green find which is use for photosynthesis. The green find trap light energy from the sun and used carbondioxide and water to produce energy needed by the photosynthetic sun basking sharks. They also feed on tentacled aqua humanoid. They live in Marine habitat. Their gills have the ability to close their gills so that they can bask in the surface of water for minutes and not suffocating
Based on the information provided the photosynthetic sun-basking shark would be classified as follows:
Animalia kingdom;
Chordata phylum
The fact that the creature is multicellular and has specialized tissues such as gills for breathing and fins for locomotion makes it a member of the Kingdom Animalia. It also exhibits complex behavior and eats other living things to get nutrition.
This organism belongs to the phylum Chordata as it exhibits some chordate-specific characteristics. These characteristics include gill openings in its early development and a dorsal nerve cord, which in this case is probably the spinal cord, that extends along the length of its body. Gills are a sign that an organism can take up oxygen from water, supporting its placement in the phylum Chordata.
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Describe the different functions of the endocrine system.
Answer:
The endocrine system is a chemical messenger system comprising feedback loops of the hormones released by internal glands of an organism directly into the circulatory system, regulating distant target organs. In humans, the major endocrine glands are the thyroid gland and the adrenal glands.
Give examples of 10 different taxa of macroinvertebrates in the river?
The examples of 10 different taxa of macroinvertebrates in the river are mayflies, stoneflies, caddisflies, dragonflies, water striders, biting midges, leeches, snails, and beetles.
Macroinvertebrates are organisms that are large enough to be seen with the eye and don’t have a backbone. They are considered the most important organisms in river ecosystems as they play crucial roles in the food web. Here are ten different taxa of macroinvertebrates commonly found in rivers:
Mayflies – aquatic insects with flattened bodies that live in rivers and streams. They are an important food source for fish and birds.Stoneflies – aquatic insects with flattened bodies that prefer clean and cold water. They are also an important food source for fish and birds.Caddisflies – aquatic insects that use pieces of debris to build cases that they live in. They are important indicators of water quality and pollution levels.Dragonflies – insects with elongated bodies and wings that live near rivers and ponds. They are important predators of other insects and help to control their populations.Water striders – insects that can walk on the surface of water due to their specialized legs. They are predators that feed on smaller insects and provide food for fish and birds.Biting midges – small flies that live near water and can be a nuisance to humans. They are also an important food source for fish and birds.Leeches – segmented worms that live in freshwater habitats. They are predators that feed on other invertebrates and provide food for fish and birds.Snails – aquatic molluscs that have a hard shell. They are important decomposers and help to break down organic matter in the water.Beetles – aquatic insects that live in freshwater habitats. They are important predators and can feed on smaller insects and even fish.Crayfish – freshwater crustaceans that live in rivers and streams. They are predators that feed on other invertebrates and fish.Learn more about macroinvertebrates: https://brainly.com/question/32031540
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Write a paragraph (at least 5 complete sentences) about the positive experiences during your Spring Break 2021.
Can you relate any of your time well spent to science?
Try to use two of these words in your paragraph:
Allele
Antibody
Artery
Bacteria
Bronchus
Cell Cycle
Cell Membrane
Chromosomes
Cytoplasm
DNA
Enzyme
Esophagus
Evolution
Fossil
Genotype
Homeostasis
Independent Variable
Kidney
Larynx
Mitosis
Nucleus
Answer:
plz give me brainliest. This was hard.
Explanation:
During this years spring break, I wasn't able to do much due to the lockdown orders. However I WAS able to get my hands on a microscope and I was amazed at how much more science appealed to me when I was getting to explore a plant cell. I got to compare a plant and animal cell! the plant cells are similar to brick walls. nice and organized! while animal cells were... messy. I wonder what other things would look like under a microscope, like bacteria, or I wonder how long it would take to watch a cell go through the cell cycle under a microscope! I am hoping to get to borrow another microscope soon!
macromolecules in which class have the key function of storing genetic information?
Genetic information is stored, transmitted, and expressed by nucleic acids, which are polymers. The sequences of monomers that make up nucleic acids are coded with this data.
Macromolecules are what?In essence, macromolecules are polymers—lengthy sequences of molecular building blocks known as monomers. Long polymers are present in carbohydrates, proteins, and nucleic acids. They are referred to as macromolecules since they are polymeric and huge in size.
What are macromolecules, and what are their purposes?A cell is made up of several large molecules known as macromolecules, which give it vital life-supporting functions. For instance, macromolecules offer structural support, a way to store energy, the capacity to store and retrieve genetic data, and the capacity to quicken metabolic processes.
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Real answers only brainliest
1. in order for a trait to be considered a competitive advantage, the trait must(1 point)
allow the individual to survive better and reproduce more in that environment.
allow the individual to have fewer diseases and not get sick.
allow the individual to be stronger and outcompete others.
allow the individual to utilize fewer food and water resources to survive.
2.why are hooves more advantageous for horses in the modern era?(1 point)
hooves are better suited for environments with plenty of trees.
hooves are better suited for environments with a wider range of vegetation.
hooves are better suited with environments with wetter climates.
hooves are better equipped for environments with plains.
3.imagine a major volcanic eruption has dramatically changed the environment on an island such that the average temperature and available sunlight are much lower. of the following species present on that island, which species is most likely to adapt and evolve to this change instead of going extinct?(1 point)
an insect species with a high reproduction rates and a significant mutation rate
a large mammal species with a low reproduction rate and specific food needs.
a reptile species with a high reproduction rate and very similar individuals.
a bird species with specific nesting requirements that only feeds on one type of seed.
4.of the four factors that affect the evolution of species, which factor is driven by random events?(1 point)
competitive advantage
speciation
differential survival and reproduction
genetic variation
5.which factor will most likely guarantee evolution rather than extinction?(1 point)
higher reproduction rates
changes in available food sources
changes in the environment
larger animal sizes
1. option 1. 2. option 4. 3. option 1. 4. option 4. 5. option 3 are the answers for the given questions
1. In order for a trait to be considered a competitive advantage, it must allow the individual to survive better and reproduce more in that environment. This means that the trait gives the individual a better chance of passing on its genes to the next generation. For example, a trait that allows an animal to move faster, find food more easily, or avoid predators better would be considered a competitive advantage.
2. Hooves are more advantageous for horses in the modern era because they are better equipped for environments with plains. Hooves allow horses to run faster and more efficiently on hard surfaces, making them better suited for open grasslands. In addition, hooves provide better traction and stability, allowing horses to avoid injury while running and competing.
3. Of the species present on the island, an insect species with a high reproduction rate and a significant mutation rate is most likely to adapt and evolve to the changes brought about by the volcanic eruption. This is because the high reproduction rate and significant mutation rate give the species a better chance of producing individuals that are better adapted to the new environment. In contrast, the other species mentioned are less likely to adapt because of their specific needs or low mutation rates.
4. The factor that is driven by random events is genetic variation. Genetic variation refers to the random changes that occur in the DNA of individuals within a population over time. These changes can be caused by mutations, genetic drift, or gene flow, and can lead to the evolution of new traits or adaptations.
5. Changes in the environment are most likely to guarantee evolution rather than extinction. This is because species that are able to adapt to changing environmental conditions are more likely to survive and reproduce, while those that cannot adapt may go extinct. Changes in the environment can include changes in temperature, rainfall patterns, or the availability of food or water resources.
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Please help me I don’t ‘now how to write essays very well high school level I desperately need help on this one assignment
Answer:
put it in trash bin .......
Two of the following statements are false. Circle the letter and fix the statement to make it true.
a. Enzymes are NOT used up by a chemical reaction
b. Enzymes help to speed up chemical reactions
c. Enzymes are made up of proteins
d. Enzymes are needed for a chemical reaction to occur
Answer:
All options about the enzymes are true
Every enzyme has a different what?
Answer:
Every enzyme has a different catalytic activity.
Explanation:
This means it can be used to do something that other enzymes can't, such as differentiating between sugars in order to change the sugar content of food.
Another advantage? The wide range of uses for these enzymes when food preparation is approached creatively and with an open mind: With so many diverse tastes and textures to be found among edibles, an ample supply of suitable enzymes could enhance any dish!
How is an angular unconformity different then a disconformity?
Answer:
Angular unconformity represents the folding of an old sedimentary sequence, planing of the tilted strata by erosion, and the deposition of a young sedimentary sequence on the old truncated strata. ... Disconformity refers to an unconformity in which the beds above and below the surface are parallel.
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Order the planets from nearest to farthest from the Sun.
Venus
Mars
Mercury
Uranus
Neptune
Jupiter
Earth
Saturn
Answer:
mercury
venus
earth
mars
jupiter
saturn
uranus
neptune
Explanation:
pls tell me if wrong