Scientists believe that early people crossed the in order to migrate to north america.
a. bolivia sea bridge
c. beringia land straight
b. beringia land bridge
d. basalt land cover

How have the changes in china's laws affected its economy?

What was the main purpose of one of the first world organizations

Eter lives in a beautiful region. peter and other residents of his region use water from the river that flows through their region. recently, mark industries decided to set up their chemical plant near that river. peter realized that the waste from the chemical plant would pollute the river. he decided to seek a legal ordinance that would restrict the use of land near that river for specific use only. which type of zoning will peter and his region?