This drought was called the Dust Bowl because it turned grasslands into dust. How did the drought that most likely affect populations of grasshoppers living in the grassland ecosystems? A. The insects adapted to eat other available foods instead of grass
B. populations increased because other insects were eliminated from the environment
C. Populations decreased because the resources the grasshoppers needed were not available

humans are now responsible for causing changes in the environment that hurt animals and plant species. we take up more space on earth for our homes and cities. we pollute habitats. human activity often changes or destroys the habitats that plants and animals need to survive.

the fossil record provides evidence of a common ancestor to many species.

for example, no new evidence will demonstrate that the earth does not orbit around the sun (heliocentric theory), or that living things are not made of cells (cell theory), that matter is not composed of atoms, or that the surface of the earth is not divided into solid plates that have moved over geological timescales .