Why did the United States enter World War II?
A. Germany had unleashed unrestricted submarine warfare against American merchant ships.
B. The United States came to the defense of its ally, the Soviet Union.
C. The United States was attacked at Pearl Harbor, Hawaii, by Japan.
D. Americans feared Nazi Germany might conquer the world.

How many people in the world’s economy work in “system d”?

The principle of checks and balances is based on the notion that

Why does c. wright mills identify critical thinking as one of the most important criteria for the development of intellectual craftsmanship? why is constantly being aware of the biased nature of your reactions and interactions (what c. wright mills calls self-reflexive) key to the development of that critical thinking? finally, why is keeping a file important, how can it lean to intellectual curiosity which can foster critical thinking and to develop a keen analytical mind?