Question

what historical event overlapped with the discovery of uranus?
the great depression
the american revolution
the fall of the roman empire
the vietnam war

Explanation:

Uranus was discovered in 1781 by William Herschel. The American Revolution occurred from 1775 to 1783, overlapping with 1781. The Great Depression (1929–1939), fall of the Roman Empire (476 CE), and the Vietnam War (1955–1975) do not overlap with 1781.

Answer:

the American Revolution