Dec 30, 2009

The Effect of Gamma Rays on Man-in-the-Moon Marigolds | Compare and Contrast

1960: About 36 percent of women have jobs outside the home.

Today: 60 percent of women are in the work force.

1962: The Cuban missile crisis puts the United States on the verge of an all-out nuclear war with the Soviet Union. Schools conduct bomb safety drills.

Today: The Cold War is over and the Soviet Union no longer exists. A great deal more is known about the effects of nuclear war.

1962: The Telstar communications...