Explain how excess greenhouse gases increase the temperature of Earth

Why is lake Baikal significant

Which is a pair of opposing forces that act on water as it goes down trough the soil? A. permeanbility and gravity B. capillary action and gravity C. condensation and capillary D. porosity and capillary action

The biome with the most diverse plants and animal life is the

Where does the freshwater that you use in your home come from

Which of these is the BEST example of cultural diffusion? A) a world film awards show B) an international film festival C) a blues music festival in New York D) a Disney movie dubbed over in Japanese

Which of the following states is not part of the four corners? New Mexico, Utah, Colorado, Nevada Arizona?

What was the book called that was a collection of Confucian ideas?

What happens to the orbit of Earth when its velocity is halved? a. The orbit of Earth around the Sun becomes smaller c. The Earth escapes the Sun b. The orbit of Earth does not change d. The orbit becomes more elliptical

Which statements describe characteristics of deposition? Check all that apply. Several factors affect how sediment settles. Sediment is added to a new surface location. Moving water affects where sediment travels.

Which does the sun warm the most in one hour air soil or water?