Two species of finches are in competition for the limited resources of an ecosystem. one species eats fruit and the second species eats seeds. if a third species of herbivore finches moves into the area, how will the ecosystem change?

Adigestive system that is a series of tubes beginning at the mouth and ending at the anus is a digestive system.

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils

What characteristic make legumes a good food source for food insecure populations