Causes and solutions of pollution of north america's atmosphere.

must include:

the causes
things people can do to reduce pollution
things the government can do to reduce pollution

Find lake kissimmee in the middle of the state. into what river does the lake drain?

When the soviets created the borders of their central asian and caucus republics, the paid little attention to where each region’s ethic group lived. ethnic-related disputes exist along every sherd boundary in central asia. true false

Formidable obstacles of climate, terrain, and distance hinder exploitation of natural resources in russia. true false