Spring dust has its highest concentrations in the American
A) northwest.
B) southwest.
C) northeast.
D) southeast.
Question 2
Judge the following sentence according to the criteria given below. Evidence for the erosion and modification of the landscape by the wind is not seen everywhere in desert climates because some places in the desert lack vegetation and have strong winds.
A) The assertion and the reason are both correct, and the reason is valid.
B) The assertion and the reason are both correct, but the reason is invalid.
C) The assertion is correct but the reason is incorrect.
D) The assertion is incorrect but the reason is correct.
E) Both the assertion and the reason are incorrect.
American Hairless Terrier
A rare albino American alligator
2008 launch of the SM-3 missile used to destroy American spy satellite USA-193
Martian Dust Devil
Spain’s North American Frontier, c. 1750
A depiction of slaves on a South Carolina plantation, around 1790. Likely of Yoruba descent, they pl