Answer: Question 1 They were given safe land that they still live on today.
Question 2 Kansas-Nebraska Act
Question 3 the Discovery of gold
Question 4 true
Question 5 Nullification Crisis
Question 6 Cholera/ Dysentary
Question 7 true
Question 8 Union Pacific,Central Pacific
Question 9 John Sutter's land by John Marshall
Question 10 Gold, Gold rush
Question 11 Chinese
Question 12 true
