Question 1
What was true about the outcome of the Vietnam War?
a. It was resolved in 1975 with the Helsinki Agreements.
b. It ended in 1973 with the defeat of North Korea.
c. It showed the limitations of American power, and led to improved Soviet-American relations.
d. It marked the beginning of the total domination of Southeast Asia by the Soviet Union.
e. It led to an immediate end of the Cold War in 1975 with the final withdrawal of Americans from Vietnam.
Question 2
Most whites who migrated to the West and the Great Plains did so for which of the following reasons?
a. They wanted to Christianize the native peoples.
b. They were lured there by mining syndicates and lumber companies that promised high-paying jobs.
c. They were desirous of material success.
d. They were supposed to conduct government-financed agricultural research.
A small sample of the great diversity of seed sizes and shapes.
The Great Lakes— America’s “Fourth Coast”
The Great Smog of 1952
Great Britain Production of Glass 1800s
A culex tarsalis mosquito, a common vector of the spread of West Nile virus.