Answer:
ecosystem
Explanation:
An ecosystem is the biological community of organisms that interact with each other and they share the same physical environment. Even though it is man-made, the aquarium still represents an ecosystem. The aquarium itself is the physical environment in which all the organisms in it live. Since all the fishes live together, they interact with each other in one way or another, thus creating an interactive biological community, resulting in a micro ecosystem.
The four types of fossils are:
<span><span>mold fossils = (a fossilized impression made in the substrate - a negative image of the organism)
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cast fossils = (formed when a mold is filled in)
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trace fossils = ichnofossils (fossilized nests, gastroliths, burrows, footprints, etc.)
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true form fossils= (fossils of the actual animal or animal part).</span></span>
I'm pretty sure the answer is B
Submarine mountain ranges(ocean spreading ridges), volcanoes, earthquakes
hope this helps
Answer:
Through the process of photosynthesis, carbon dioxide is pulled from the air to produce food made from carbon for plant growth. Carbon moves from plants to animals. Through food chains, the carbon that is in plants moves to the animals that eat them. Animals that eat other animals get the carbon from their food too.
Explanation:
hope this helps