What will most likely be the result of destroying the rain forest for timber harvesting and creating farmland? A.
an improvement of local water supplies as the soil is stabilized and decaying vegetation from the trees disappears

B.
an increase in the populations of underpopulated areas of Earth, which should ease overcrowding in more populated areas of the planet

C.
a decrease in biodiversity caused by loss of habitat and increased global warming

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?

Common symptoms of an iron-defiency anemia include muscle weakness shortness of breath and lightheadedness why does iron deficiency causes these symptoms

Residential construction is expanding in florida, the expansion has caused fragmentation of habitats, one of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear and pool panther, which will be the most immediate local result of this fragmentation? 1)large predators will become extinct 2)decrease in middle sized predators 3)increase in population of top carnivores 4)increase in population of prey species