PLEASE HELP ME QUICKLY!! What would happen to the rock cycle if Earth's surface was so hot that magma could not cool and solidify?

What would happen to kenya's pyramid if there was a rapid decline in its: a) birth rate b) death rate

Were the first to arrive in nowth america. asian french

Which of the following is not a challenge to instituting sound global environmental policies? a. most changes are inexpensive and easy to implement. b. elected leaders who support unpopular environmental issues often are not re-elected. c. economic considerations outweigh environmental ones in many societies. d. there is no way to enforce international environmental agreements.