Primary succession occurs when a natural disaster like an EQ, volcanic eruption, or flood, occurs to an area where there is no plant or animal life. The first organisms to appear are lichens, which over a long period of tome, will begin to form soil.
Answer:
B
Explanation:
because they are moving at the same direction
Just search it up on Socratic app
An environmental scientist might study the effect of soil pollution on plant growth. This is true.
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