British ships sat in boston harbor for 20 days waiting for what to happen?

Which of the following could affect the human population? a hurricane makes landfall on an uninhabited island. a deadly virus emerges that can pass from human to human. a civil war breaks out in italy. a solar eclipse occurs.

Brainliestttme : ) what economic changes occurred after world war ii? ( economic boom, baby boom, g.i. bill of rights)

The mongols were descendants of a. pastoral nomadic tribes b. tibetan tribes c. shang nobility