There's Gold in Them Hills
Choo-Choo
Tex-Mex
Mex-American War
Tech
100

The person who became California's first millionaire 

Who was Sam Brannon? 

100

The majority of the workers in the west were this nationalit

What is Chinese?
100

The place where people died stupidly

Where was the Alamo?

100

The belief that the USA was meant to have all that land

What is Manifest Destiny

100

Something that cleans out cotton fast

What is the cotton Gin?

200

The person who first found the gold

Who was James W Marshall? 

200

The company who built from Sacramento to the east

What was the Central Pacific railroad?

200

Man who brought many Americans to live in Texas

Who was Stephen F Austin?

200

The reason the war started

President Polk sent troops to the disputed area to pick a fight

200

It moves people across land to where they want to go very quickly

What is a steam train?

300

The approximate number of people who came to California looking for gold?

What is 300,000

300

The year the transcontinental railroad was begun 

What was 1862

300

The first battle was fought over this

A cannon 

300

The person who came back from exile to lead the Mexican troops

Who was Santa Ana

300
Makes cloth very tight and fast

What is a power loom?

400
The name of the river the gold was found in

What is the American River?

400

The company where most of the workers were Irish

What was the Union Pacific railroad?

400

The leader of the Mexican Army

Who was Santa Anna?

400

The states the US acquired because of this war

What are Texas, New Mexico, Arizona, California, Colorado, and part of Utah 
400
Makes threads on a spindle

What is a Spinning Jenny?

500

The method to get gold out of mountains

What is hydraulic mining?

500

The reason the Union Pacific did not start building until 3 years after the Central Pacific?

What was the Civil War

500

The three reasons the Americans were unhappy  living in Texas

1. Slavery

2. Religion

3. Representative Government

500

The river that now marks the border between Texas and Mexico

What is the Rio Grande? 
500

The machine that helped win the Civil War

What is a telegraph?