Which geographic feature is found only in the Western half of Texas? A. mountains
B. forest
C. lakes
D. rivers

Wegeners theory of continental drift states that the continents have changed throughout history while the theory of plate tectonics

All of the following are reasons why deserts extremely susceptible to wind erosion except a. they lack major root systems b. they contain thin, dry soil c. they have very few plants and trees d. they are extremely hot and lack water

After world war i, how did the us economy compare to that of germany?