1. Name and describe two types of mechanical weathering.

2. Describe two human actions that cause water pollution.

What geographic feature is associated with subduction zones?

Who are people on power in Quebec

8. What do the people in the Philippines tell us about the fragility of genetics? 9. How does climate relate to physical characteristics? What is another factor? 11. Why don't people in central Asia appear to have a clear race/nationality? 22.

In wich location would you most likely find volcanoes

Water that contains a larger than normal amount of ... is still safe to drink

Which river is located in africa and is the world longest river, at 4,160 miles?

What are the customs of Congo

Most of the thermal radiation supplied by the sun is absorbed by which of the following? the atmosphere the earth's surface clouds the solar system

What is the relative location of most of canada's islands?

What physical processes inside earth build up the land?