Exit the seasons on earth are created by all of the following except:
a. the revolution of earth on its orbit around the sun
b. the tilt of earth on its axis
c. mountain winds
d. solar energy from the sun

¿cual es mas alta en baja california,la migracion o la inmigracion?

Which ecosystem best fits the characteristics listed below? which ecosystem best fits the characteristics listed below? ii. seasonal migrations of millions of wildebeests, zebras, and elephants iii. large numbers of predators, such as lions iv. acacia trees and grasses a. the congo rainforest b. the african mangroves c. the serengeti grasslands d. the sahel

Which phrases describe oxygen's roles in earth’s atmosphere? check all that apply. allows fuels to burn forms clouds that produce rain is the gas that animals breathe is used by plants to produce food forms ozone that absorbs the sun's harmful rays