How would our understanding of Earth's past change if a scientist discovered a mammal fossil from the Paleozoic Era

The mantle is made up of which structural zones?

Which statement best explains distribution of natural resources? people tend to settle in locations that have the resources they need for survival. some countries have resources that others lack, so trade between countries becomes vital. fossil fuels come from areas that have mountains and other areas that manufacture synthetic gas. areas with natural resources provide a higher standard of living and better quality of life.

Asap! ! ! ! true or false the gobi desert, the largest desert in asia. covers parts of northern china and southern russia