ecosystem:
Living and Nonliving Things in the Ecosystem. Ecosystems -- biological communities -- include living organisms like animals, plants, insects and bacteria, as well as nonliving components like rocks, soil, water and sunlight.
It's either the Pacific ocean or El niño
hope this helps somehow
Biosphere 2 was a tremendous success, Many people don't realize that hundreds of papers were written about it.
First! Ask yourself... who, what, when, where
Answer:
Russia was somewhere next to North America when Pangea was still in 1 piece. A coal deposit formed on the border, and Pangea drifted apart, separating the coal deposit into 2. Finding 2 identical coal deposits supports the continental drift theory, because it proves the 2 points were next to each other previously