It was the Gadsden Purchase
In the Treaty of Guadalupe-Hidalgo, the United States "<span>C. paid $15 million for lands the Mexican Cession," although this cost was also to repay for suits against land encroachments. </span>
Answer: I like chilli and soups :).
Explanation: ADIOS.
Answer:
D; California had started industrialization; helping a increase
**I am not sure either