What do ipcc simulations for 2071 to 2100 relative to 1961-1990 tell us and global warming will increase year-to-year variations in desert rainfall, including an increase in desert droughts. why?

It is reasonable to assume that nations with a low total fertility rate (tfr) and a modest amount of population growth are in

5. how is transported soil different from residual soil? o a. it forms on unconsolidated materials. ob. it develops on bedrock. o c. it has been moved from another location. d. it transports other materials.

According to the earth science reference tables, during which geologic time period were the continents of north america, south america, and africa closest together?