Why do nations perform alliances, and what are some examples of different kinds of alliances along with an explanation of their purposes

Which of the following about carbon sinks is not true? a. They emit more carbon than they take in. b. They take in more carbon they emit. c. They store carbon from the atmosphere. d. They include oceans and forests.

Why is protected water usually safer to drink than unprotected water from Wells or Rivers

What creates the global winds, such as the trade westerlies and polar easterlies? Question 3 options: a) Air circulation due to differences in pressure (convection) b) The Coriolis Effect c) Both A and B d) Neither A nor B

What does riparian mean? A. Riparian means ripe with agriculture B. Riparian means to have or be near water sources C. Riparian means ancient or respected D. Riparian means anything of Middle Eastern origin

Which plate boundary could form a mountain chain of sedimentary rock A. Divergent boundary of oceanic crust and continental crust B. convergent boundary of oceanic crust and continental crust C. convergent boundary of two continental crusts D.

In order to conquer Mexico, the Spanish

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)