Shields are a. composed of extensive areas of sedimentary layers laid down on lava flows. b. composed of rocks that were metamorphosed during recent (less than a million years ago) mountain-building events. c. rarely exposed at the Earth's surface and contain blueschist. d. composed of some of the oldest rock on the Earth.

Read the following quote from the nature conservancy, “the 3 billion people who live in poverty around the world will be hardest hit by climate change. the poor are more dependent on natural resources and have less of an ability to adapt to a changing climate. diseases, declining crop yields, and natural disasters are just a few of the impacts of climate change that could devastate the world’s most vulnerable communities.” from this quote, what group of people is most vulnerable to climate change? those who depend on industrialized nations people who are able to adapt to changing conditions people living in central america people who are living in poverty

How did geographic isolation affect the islands in the australasia ecozobne?

Acharreadas is a popular mexican thing where people display varying skills of horsemanship much like what events in the united states?