it's number d.
because Americans immunity system wasn't strong as for that of the Europeans
I hope it helps ;D
Answer:
it was a military strategy to surround the Confederacy through a naval blockade, taking control.
Answer:
Mikhail Gorbachev.
Explanation:
Mikhail Gorbachev became the first president of the Soviet Union in 1990 and received Nobel Price for promoting peaceful international relations and ending Cold War. Gorbachev's key political changes included a more democratic system of elections. He abolished the special status of the Communist Party, as set out in the constitution of the USSR. State power was turned over to the USSR People's Duties Congress, the first parliament in the Soviet Union, based on democratic elections.
The Monroe doctrine was intended to guard the western Hemisphere.
The Declaration of Independence. Straight forward answer for a straight forward question. :D
