Answer:
China's land is made up of forests, hills, mountains, and deserts. The ancient Chinese people adapted to the environment by using the natural resources it provided. ... The ancient Chinese used the Huang He River to fish, farm, and irrigate the land. Can you locate the Huang He River on the maps below?
To decide how laws are interpreted.
An amendment to the Constitution must be approved by 3/4 of the states (A). That's why it's so difficult for an amendment to be ratified.