Want this question answered?
80000
cuz they can
Most estimates are that about 890,000 Mexicans immigrated to the US in the period 1910-1920.
Yes - the Northern Hemisphere security initiative means even Americans need a passport To enter the US. Puerto Ricans, Canadians and Mexicans all do so too.
That's hard to say since several parts of the US belonged to Mexico at one point. And lets not forget the when the states where in need of extra hands they let the Mexicans enter and then they would kick them out but they let them enter again. So it's difficult to say.
Sure, if they intend to go on vacation and then return to Mexico. However, to enter US territory, they need a passport and a Visa, which sometimes is difficult to obtain.
Both or none, depending on your point of view. It is a demographic and economic event which has been politicized (i.e: Mexicans came into the US an then someone noticed), not the other way around (i.e: someone gave Mexicans permission to enter US territory).
Yes, Mexico is a foreign country.
Mexicans
You only need a valid passport to enter Mexico.
a "better life" MEXICANS (:
Because the Mexicans are faking to be nice so the US thinks they are friends.