Students who major in zoology spend a lot of time outdoors studying animals and their habitats. They also study the effects of humans on animals' environment and how to lessen these effects. Some jobs in zoology require an associate or a bachelor's degree, while others demand a degree that takes longer to obtain.
Every living organism needs a home, shelter or environment that provides the safety, ideal emperature and basic things it needs to survive. more science lessons: Asexual Reproduction
best answer why the earth is important in many ways 1 it provides oxygen from trees and water and food and environment 2it gives us a place to stay and live 3 we need to keep it cleaner and stop all those people who litter the earthest answer why the earth is important in many ways 1 it provides oxygen from trees and water and food and environment 2