The variety of climate zones in southern Africa creates a. Extreme wrather conditions b. Poor growing conditions c. Long winters d. Biodiversity

Chemical weathering can increase physical weathering rates because it increases the exposed surface area. true false

What Do you think about Indians ... ?

Description and analysis of patterns of spatial organization must occur at scales ranging from local to global because our world is increasingly interdependent. True False

Which of the following statements describes why the central lowland region is primarily tall-grassland prairies? a) Recurrent natural fires prevented trees from growing. b) Generally, there is insufficient rainfall to support trees.

What physical feature connects the different regions of the southern grassland countries of South America?

53 N, 1 W what country is this

One day, your friend tells you that his family is planning to move to a new city. His mom found a great new job there, and they are excited to live in a new place that has great weather.

How did European and American Indian cultures learn from one another?

What do we think became of the Big Bang?

All the radiation absorbed in the Earth's atmosphere is absorbed in the stratosphere. True or false?