Answer:
Alexander Hamilton, (born January 11, 1755/57, Nevis, British West Indies died July 12, 1804, New York, New York, U.S., New York delegate to the Constitutional Convention (1787), major author of the Federalist papers and first secretary of the treasury of the United States (1789–95), who was the foremost champion of a strong central government for the new United States. He was killed in a duel with Aaron Burr.
Explanation:
The third or the fourth one. Both are true I think.
It was a trigger that showed that there were two competing powers in Europe: Russia and Austria-Hungary (and their allies).
Franz Ferdinand was killed by a Serbian separatist and the Austrians wanted him to be punished. On the other hand, Russia supported Serbia is saying that Austrian demands ( to be allowed to search for the culprit inside Serbia) were too much.
This lead to a direct conflict between the two powers (Austria and Russia) and further lead to the war.
Answer:changing one amino acid in the protein hemoglobin causes sickle-cell anemia
Explanation:
I just took the test