Which describes george washington, the marquis de lafayette, and baron von steuben?

a.
military leaders during the american revolution

b.
thinkers who wrote in support of independence

c.
founders and leaders of some of the colonies

d.
presidents of the united states

The best desription of George Washington, the Marquis de Lafayette, and Baron von Steuben would be that they were all "A. military leaders during the American Revolution," since Washington was the leader of the entire Continental Army, and the other men came from Prussia and France to help the cause. 

The snow had blocked up his window. why because it involves pronouns like he,him,his,himself, she,her