What has the biggest influence on intelligence- intuition, reason, or observation? Explain.​

What does it mean when world war one is referred to as a “total war”

Why was control of the atlantic ocean essential to great britain’s success in world war 2

How did the northern u.s. change during the 19th century? select the best choice from the answers provided. a. it became more industrial. b. it became more agrarian. c. it became less populated. d. it became less diverse