Answer:
Explanation:
In the late 1800s, people in many parts of the world decided to leave their homes and immigrate to the United States. Fleeing crop failure, land and job shortages, rising taxes, and famine, many came to the U. S. because it was perceived as the land of economic opportunity.
I think the correct answer to your question would be C. United states drops the atomic bombs on Hiroshima and nagasaki. The reason why this is the correct answer is because the initial end of the war was when the United states dropped an atomic bomb on Hiroshima and three days later on Nagasaki.
Correct Answer:December 5th ,2013
The correct answer is D, as the Mexican-American War changed the boundary with Mexico to go mostly along the Rio Grande and the Gila River with a few streches on land in mostly New Mexico and California.
The Treaty of Cahuenga, signed on January 13, 1847 in Los Angeles, ended the disputes in California. The Mexican government initiated peace negotiations with the United States that culminated in the signing of the Treaty of Guadalupe Hidalgo, signed on February 2, 1848. The treaty granted the United States control over Texas, the disputed territory between Mexico and Texas that included all the land north of the Rio Grande and the territories known as Alta California and Santa Fe of New Mexico, including what now are the States of Arizona, California, Nevada, Utah, New Mexico and parts of Colorado, Wyoming, Kansas and Oklahoma (what is known as Mexican Cession).
The answer can only be explained in learning the material when it is taught and not asking people on the internet because when you get the answer it will probably be too late or wrong. Moral of the story : learn for yourself