Answer:
The term "imperialism" was first used in the 1830s to recall Napoleonic ambitions. It gained its core contemporary meaning around the turn of the century as a description of the feverish colonial expansion of Britain, France, Germany, Russia, the United States, and Italy. But the term is not confined to formal colonial expansion; in particular, the continuing dependence of much of the Third Worldon Western states
Explanation:
*Economically, it helped china in trading with the west, east and also Europe, this gave China a market to sell its goods and it made money off to trade, Chinas goods were very valuable which meant the treaders got a bigger profit, meaning more money.
It would be called a Breastplate
Slavery is what they suffered from but also oppression and racism
USS Arizona was destroyed and sank due to a magazine explosion in B turret magazine after being hit by a Japanese armor-piercing bomb. A ship sunk in battle is considered a war grave and a proper burial. Since the ship was not to be re-floated those men whose remains remained in areas of the ship not accessed during salvage operations to remove tophamper were interred in the ship permanently. This is why recreational diving is forbidden on the wreck. hope it helps