Which of the following spanish conquistadors defeat aztec empire?

a. the conquistadors outnumbered the aztecs.
b. the aztecs were weak from fighting among themselves.
c. a large number of aztecs died from european diseases.
d. a large number of aztecs fled the empire.

What is one role of congress in determining the federal budget? a. voting on whether to approve proposed budgets b. announcing the budget to the country c. developing budget requests d. signing spending bills into law

Which answer best describes an advantage of shipping goods by canal? a) most towns would rather have canals then noisy railroads b) goods could travel very fast downstream in the canal system c) traveling by boat is a much more relaxing way to transport goods. d) heavy loads of goods could travel by boat more easily then if pulled by horses.

How did the atomic bomb end the war