Because Mexico refused to negotiate a peaceful sale of New Mexico and California.
No the Mexican American War was from 1846 to 1848.
mexican-american border also known as california
The Annexation of Texas followed by the Thornton Affair.
The Annexation of Texas followed by the Thornton Affair.
Yes, it resulted in the Mexican Cession and the Treaty of Guadalupe Hidalgo.
The Mexican cession was the outcome of the Mexican American war.
The Mexican-American War was not unnecessary.
In Mexico, Texas and California.
1846-1848
The Mexican-American War began
No, the Mexican American War began in 1846.
JFK fought in the Mexican American war