That would be erosion. I know this because i spent years studying rocks and had straight passed all of it. Hope this helps. ;)
-They ignore historical evidence showing how present-day arrangements contrast with earlier social arrangements
- They direct attention away from current social inequalities, insisting that these inequalities are so deeply rooted that attempting to change them would be impossible.
-They ignore variations in social arrangements in other present-day societies, which show that social life may be organized differently
Pollution caused the environment to become more darkly colored, so moths were selected to be blacks and greys. Before pollution they were white and lighter colors. <span />
Answer:
correct answer is A
Explanation:
nucleus is most important part of a cell as a town hall would be to a city
Decomposer. Hope it helps!