Answer:
D. a group of communities that interact in the same area
Explanation:
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Answer:
The cycle has no beginning and no end. Rocks deep within the Earth are right now becoming other types of rocks. Rocks at the surface are lying in place before they are next exposed to a process that will change them.
Explanation:
There is no beginning or end to the rock cycle, since all rocks on Earth can be influenced by the cycle and develop into new types.
Answer:
A
Explanation:
You said 'The anser is A trust me.....'
If you do not have replication of chromosomes, then both new cells may have some of the chromosomes or none at all. Due to this, the chromosomes will not have the correct amount of replication. These cells will not be functioning well at some point.