How many countries were part of Eastern Europe until 1990

Which country has the largest salt flats in the world

Briefly describe in your own words the pros and cons of the changes people have made to the land in south florida.

Land cool more quickly than water. as a result the pressure over the water is lower than that over the land, and the air moves from the land to the water. what is this known as. a) prevailing winds b) sea breexes c) land breezes d) valley breezes