1)Which statement best explains how the War of 1812 contributed to the growth of the United States to include these states?

Question

A) Large numbers of soldiers later settled in the territories where the war had been fought.
B) Military heroes from the war went into politics in the territories where the war had been fought.
C) The reduction of British aid to Native Americans near the Mississippi River made white settlement easier.
D) British aid significantly grew the economies of the territories in the Mississippi River Valley.

2)Which textile industry innovation put all stages of manufacturing under one roof?
A)child labor
B)cotton gin
C)factory system
D)interchangeable parts

3)How did Eli Whitney's invention affect the institution of slavery in the United States?
A) It decreased the demand for slave labor on frontier farms.
B) It decreased the demand for unskilled slave labor.
C) It increased the demand for slave labor in textile factories.
D) It increased the demand for slave labor to grow cotton.

4)Which factor contributed most to the U.S. acquisition of Florida in 1819?
A) the defeat of Great Britain in the War of 1812
B) U.S. military victories in Florida during the 1810s
C) Spain's loss of control over its South American territories
D) territorial disputes between Mexico and the United States

1) A
2) D
3) B
4) C

Answer 1

1 - two answers are partly correct.
2, 3 & 4 - wrong

Answer 2

3 IS D

Answer 3

2 - c
3 - d
4- d

Answer 4

Honstly i need help on this too