Biological warfare was effective against the Inca because there immune system's were not used to that type of diseases that Europeans brought over. There are very susceptible to disease and were wiped out quickly
Answer:
Explanation:
After French assistance helped the Continental Army force the British surrender at Yorktown, Virginia, in 1781, the Americans had effectively won their independence, though fighting would not formally end until 1783.
Some of the key battles of the war are:
- Americans knew the land better.
- They had an inspirational leader.
Answer: The Antebellum period from 1800 to 1850 marked a time of sectionalism in American history. New territories gained during western expansion added to this conflict between different sections of America. Southern states wanted new slave territories, while the North wanted to contain the spread of slavery.
Explanation: Thats googles answer
General George Washington was appointed as commander-in-chief of the colonial army, and, as you already know, later became the first president of the United States of America.
A)To protect convoys of merchant ships
