The leading edge of a cold air mass that overtakes a region formerly occupied by a warm air mass is called a a. warm front. c. stationary front. b. cold front. d. occluded front.

Which of the following statements about human impact on trees is true? A) Human activity always has a negative impact on trees. B) All human uses of trees require destruction of the trees.

23. Hurricanes occurring in the Far East are known as a tsunamis b. typhoons c tidal waves d. cyclones 24. A weather event that is impending or has occurred nearby is called a a warning b. watch csykwam d. meltdown

Natural Resources found in Mexico are:

The most important measure of the size of a river is the a. number of its tributaries. b. width of its mouth. c. volume of its discharge. d. size of its watershed.

Which of the following statements about the basques is false

The city of Chicago would appear larger and with more detail on a map with a scale of 1:50,000 than on a map with a scale 1:1,000,000 true or false

What are the terrestrial planets?

What map is used to make road and weather map

What were the Egyptian political and religious leaders called? A. kings B. pharaohs C. emperors D. sultans

What do you think what do you notice about population distribution and settlement location in ancient Egypt