Which of the following was immediate effect of the end of the Mexican-American War in 1848?

A- Spain sends resources to Mexico
B- the USA gains a lot of new territory
C- the USA surrenders to Mexico
D- Mexico and Spain rejoin forces

Respuesta :

I think the answer is a, I’m not sure.
The answer should be B “ the USA gains a lot of new territory”

I think this because at the end of the Mexican-American war the US gained huge new pieces of land.