Why were many northerners opposed to the idea of giving Texas statehood?
they did not want Texas to disturb the balance between slave and free states in Congress
Which of the following was a cause of war between the United States and Mexico?
the southern border of Texas
How did the Louisiana Purchase affect the size of the United States?
It doubled the nation's size.
What was the result of the Mexican War?
the United States gained the Mexican Cession
What was the phrase manifest destiny mean?
the US should expand across the entire continent
Which event was most responsible for creating a diverse population in California?
the gold rush
Why did some northerners oppose the annexation of Texas?
Texas allowed slavery.
What was the purpose of the foreign policies of President James Polk involving Texas, California, and the Oregon Territory?
fulfill the goal of Manifest Destiny
Which of the following were the people known as "forty-niners” associated with?
the California gold rush
What was gained through the Gadsden Purchase of 1853?
a good railroad route to California
What piece of Westward Expansion legislation is described below?
Missouri Compromise
Which group of immigrants is credited with the building of the Transcontinental Railroad?
Chinese
The Kansas-Nebraska Act impacted the issue of slavery by allowing popular sovereignty. What is popular sovereignty?
The people who live in an area vote to decide if they want to be a free or slave state.
Which of these was one effect of the California gold rush?
California grew in size.
Which of the following banned the slave trade in Washington DC, made California a free state, and set the Fugitive Slave Act?
The Compromise of 1850
"Fifty-Four Forty or Fight" referred to a boundary dispute in which territory
Oregon
What is the name given to the belief that the United States had the right and duty to expand across the North American continent?

Manifest Destiny
What was built on the land bought during the Gadsden Purchase?
A southern railroad