Which statement about George Washington, Baron von Steuben, and George Rogers Clark is true?

They founded and led some of the colonies.

They were presidents of the United States.

They wrote in support of independence.

They were military leaders during the Revolutionary War.

D) They were military leaders during the Revolutionary War.

Explanation:

George Rogers Clark (November 19, 1752 – February 13, 1818) was an American surveyor, soldier, and militia officer from Virginia who became the highest-ranking American patriot military officer on the northwestern frontier during the American Revolutionary War.

Friedrich Wilhelm August Heinrich Ferdinand Steuben, also referred to as Baron von Steuben, was a Prussian and later an American military officer. He served as Inspector General and a Major General of the Continental Army during the American Revolutionary War.

George Washington (1732-99) was commander in chief of the Continental Army during the American Revolutionary War (1775-83) and served two terms as the first U.S. president, from 1789 to 1797. ... During the American Revolution, he led the colonial forces to victory over the British and became a national hero.

lincoln declared that slavery should not be allowed to spread into the new states, and of course this angered the south at the time.

oh i never knew that

explanation: