Regions are areas that have very different characteristics. True or False?

Dave has just informed everyone that the black rocks, which formed by cooling of a very hot lava flow, are much younger than the red rocks, which formed from sediments deposited in a lake.

In addition to species richness, a second component of diversity of a community is species evenness. Evenness is the relative numbers of individuals in the sample.

What is the most common type of vegetation in southwest and central asia

In all cultures what is the most important unit of social organization?

What was one of the negative effects of the industrial revolution

The climate of the United States can be best Described as. A. mostly arid B. mostly tundra C. Mostly Temperature D. Mostly tropical

Who is Nathaniel Greene

Who was one of the founders of the location-sharing site Foursquare? Dennis Crowley Aaron Swartz Josh Williams Scott Raymond Done answer A.

What are dry docks and what happens there? (3)

A boy wins a trip. The first thing he notices when he arrives is the cold temperatures and the thick coniferous forests. It snows during his visit. The area averages 35cm to 100 cm of precipitation per year.