In general, most Democrats today acknowledge that global warming exists and that it is man-made, and that something needs to be done about it. Republicans, on the other hand, mostly refused to believe that it is a man-made issue, despite tons of evidence to the contrary. <span />
Answer:
paleoecology
Explanation:
because because they study fossil of animals and plants. If it's an old rat's nest it will most likely contain fossils.
Answer:
the civil rights movement
Explanation: