I know one of them is the healthiest
The answer is A: Frequent rains caused rivers to flood. I just took the test.
Answer:
(there are none listed) However there were issues with natives as one, and there had been illnesses.
The actual answer is message. B.
The answer is C. Spain Gave it to France who sold it to the United States.
After the defeat of France in the Seven Years' War, France was forced to give the east part of Louisiana to the British and the west part to the Spaniards. France got the west part back through the Third Treaty of San Ildefonso in exchange for Tuscany. The Louisiana Purchase happened in 1803 when Napoleon Bonaparte sold Louisiana to the United States.