What was the arms race between the u. s. and the soviet union
~iḿ pretty sure of the answer, i cant decide between the 2

(a)the competition of developing and producing advanced weapons to be supreme
or
(b)the advancement of nuclear energy resources

How do the primary source documents you to understand some of the economic challenges experienced by landowners and freed slaves during the reconstruction era?

During the 1920s, which president atoped a laissez-faire toward business, which bring about great depression

Based on the trends shown in this chart, which of the following predictions best tell about the u. s. population in 2020? (3 points) i. more than half of the u. s. population will live near an interstate highway. ii. less than one-quarter of the u. s. population will live in urban areas. iii. more than half of the u. s. population will live in suburban areas. i only iii only i and iii only ii and iii only i, ii, and iii