Seasonal crop rotation helped farmers protect the fertile soil
forced people to migrate to new areas
caused land erosion at a fast rate
prevented a settled lifestyle

A helped farmers protect the fertile soil

Explanation:

Crop rotation is the practice of growing a series of different types of crops in the same area across a sequence of growing seasons. rotations help improve soil health by adding diverse biological activity. Due to this it also decreases erosion.

swe hold these truths to be self-evident, that all men are created equal, that they are endowed by their creator with certain unalienable rights, that among these are life, liberty and the pursuit of happiness. — that to secure these rights, governments are instituted among men, deriving their just powers from the consent of the governed, — that whenever any form of government becomes destructive of these ends, it is the right of the people to alter or to abolish it, and to institute new government, laying its foundation on such principles and organizing its powers in such form, as to them shall seem most likely to effect their safety and happiness. "

- declaration of independence

  according to this passage from the declaration of independence, who gives government the power to exist?

a) the king

b) the people

c) their creator

d) their governmenthook

b. the passage of the equal rights amendment  

explanation:

this mean that anything that someone else could do they could do