What was the significance of the Spanish Civil War, which was fought from 1936-9?

Allied planners never invaded the Japanese home islands, opting—with the final choice made by President Truman—to do what instead?

How did the US end up at war with Nazi Germany?

What happens to reptiles when an excess of parathyroid hormone is present (nutritional secondary hyperparathyroidism)?

Extra Credit 1 The adrenal gland is attached to the kidney in animals.

In what way did the Soviets attempt to take control of the entire city of Berlin, only to be embarrassed by the Berlin Airlift?

The “radio priest” was a radical who called FDR’s program what on the air?

Why did the US place an oil embargo on Japan?

When UN troops pushed the Communist North Koreans back almost to the Yalu River, who had almost half a million troops standing by to help them?

What was the name of the Soviet secret police, which worked to eliminate political enemies—even “enemies” on their own side, as in the Spanish Civil War and after WWII?