Amain effect of speculative investment during the 1920s was that it
a. contributed to the stock market crash of 1929.
b. led to great economic growth.
c. resulted in stocks gaining value over time.
d. led to overproduction in the agricultural industry.

Ahistorian is writing a book about british prime minister winston churchill. she claims that churchill was one of the earliest british leaders to realize that nazi germany was a serious threat to british security what is the best way to determine whether the historian's interpretation is valid? o a. review primary sources to see if churchill ever recorded his opinions of nazi germany. o b. find out whether the historian has written any other books about british leaders. c. analyze secondary sources summarizing the effects of nazi germany on great britain. o d. cite the historian's book in another study about important 20th- century world leaders.

What is the purpose of the system of checks and balances

How are isolationism and nativism related ? in the 1920s what actions did americans take that reveal their distrust of others