How long did it take for the united states to dig the panama canal?
a. three and one-half years
b. 17 years
c. five years
d. nine years

Which of the following encouraged westward expansion? a. the government decreased the price of federal land. b. each of these represents actions taken to encourage westward expansion. c. the government decreased the price of federal land d. the second national bank lowered the cost of borrowing money (reduced interest rates)

Ineed this asapwhich practice is most likely to have been supported by conservatives in europe in the 1800s? a. all citizens were granted voting rights and allowed to apply for government jobs. b. a monarch made key political decisions based on input from advisors. c. the people elected the national leaders. d. national leaders and laws relied on legitimacy from the people.

The tower commission, appointed by president reagan in 1987 to investigate how the iran-contra affair had happened, concluded that most of the blame lay with a. president reagan himself, for careless management of his subordinates b. congress, for poorly drawn legislation that failed to define carefully the role of the president's national security council c. the american people, for failing to pay attention to the conduct of international affairs d. the federal courts, for having allowed excessive power to flow to the executive branch