<span>a bird flying from a tree</span>
The carbon cycle is the biogeochemical cycle by which carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of the Earth. Carbon is the main component of biological compounds as well as a major component of many minerals such as limestone.
Because it’s time consuming and money consuming to observe from space so models are required
Answer:
3 atoms..5 in each molecule
Explanation:
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Mountain range; when plates are pushed together, they cause rock to push up. After thousands of years, a mountain will be formed after the molten rock cools.
