Answer:
Even if Germany didn't declare war on the USA in 1941, the US would have been forced to declare war later on anyway. ... Dozens of merchant ships were sunk off the East Coast of the United States between 1941 and 1945. Sooner or later, these sinking would have forced FDR's hand to declare war on Germany.
Explanation:
Britain entered World War I in 1914 to honor a treaty that promised to defend Belgium and to fulfill an alliance with France and Russia. The Germans attacked Liege, Belgium, in the first battle of World War I, and then marched on to attack France.
I'm assuming by "war" you mean World War I
Slavery was introduced wind a Dutch ship traded African slaves for food in 1619. When White settlers were unable to find cheap labour they turn to the slaves imported from Africa.
Answer:
Science has demonstrated that the same bacterium, Yersinia yersi, caused both outbreaks, bolstering arguments that, like the Black Death, the Justinianic Plague also caused significant historical events during the period, such as the fall of the Roman Empire and the rise of Islam.
Explanation: