What type of weathering best describes what is happening to the rock
underneath these colorful organisms?

Nwhat way does renewable energy differ from nonrenewable energy?

In the late 1990s, brazil’s poor people protested about crowded cities land distribution mining permits industrial pollution

Most of the volcanic activity that occurs in the ring of fire is a result of the a. formation of mantle plumes away from plate boundaries. b. subduction of one plate under another. c. movement of two plates away from each other. d. sliding of one plate past another.