Loess was a problem for the people of the huang river valley because it
a. caused constant dust storms and eroded good farming soil.
b. settled on the river bottom, causing the water to rise and flood.
c. tended to coat young plants, preventing the crops from growing properly.
d. contaminated the freshwater supply for most of the valley.

The holocaust of world war ii resulted in a) the nazis effectively used propaganda to gain and hold power in germany. b) ethnic regimes carried out mass devastation. c) deporting all european jews to the island of madagascar. d) the systematic mass slaughter of european jews and and others in nazi concentration camps during world war ii.

Which letter correctly labels the mississippi river? a b c labeled map of the mississippi river and surrounding regions.

After ww2, the soviets began setting up what type of governments in countries closest to them