Which type of area is more likely to weather and erode? An area with a lot of vegetation (plants) or
an area with very little? Why?

Which of the following statements is true? 1. the mantle of the earth is made of solid nickel and iron. 2. the crust of the earth is made of solid nickel and iron. 3. the inner core is made of solid nickel and iron.

Asmall population of chimpanzees lives in a habitat thant undergoes no change for a long period of time. how will genetic drift affect this population

What is the similarities and differences between bacteria and eukaryote?