which US naval officer participated in the sea campaigns of the Mexican War AND the opening of American trade with Japan

what is Dr Horky’s favorite dinosaur?

What is significant about the California Trail, the Mormon Trail, and the Santa Fe Trail?

The Louisiana Purchase occurred under whose administration?

The anti-immigrant (nativist) movement of the pre-Civil War era was motivated by Americans’ fear and distrust of what religion?

What do the Aroostook War (aka the Ham and Eggs War) and the Pig War have in common?

what was the Ostend Manifesto?

If England and France needed cotton from the south to keep their textile mills in business, why did they fail to recognize the CSA as a sovereign nation?

When American troops captured Santa Fe during the Mexican War, what prevented them from moving south to carry the fight deeper into Mexico?

Why did the Mormons leave the United States and move to Utah, then part of Mexico, in 1846?