Based on historical perspective, the significance of the place where the French built Fort Duquesne and where George Washington was ordered to build a fort is that "It was near rivers important for controlling the Ohio Valley."
Fort Duquesne was built in 1754 by the French around the Allegheny and Monongahela rivers in present-day Pennsylvania.
During the French Indian War between 1754 to 1763, Ohio River Valley was crucial for trading with Native Americans and settling for colonists.
Hence, in this case, it is concluded that the correct answer is "it was near rivers important for controlling the Ohio Valley."
Learn more about Ohio Valley here: https://brainly.com/question/515682
