Which feature is forming?

mountain
rift valley
earthquake
island chain

Which of the following types of nonrenewable fuel sources requires the storage of radioactive waste? a. coal b. nuclear c. solar d. oil

Which phrases describe oxygen's roles in earth’s atmosphere? check all that apply. allows fuels to burn forms clouds that produce rain is the gas that animals breathe is used by plants to produce food forms ozone that absorbs the sun's harmful rays

The picture above depicts the berlin wall which divided in half from the 1960 to 1989 which type of boundary was the berlin wall