What territory did the United States gain as a result of the Mexican Cession?

southwestern part of the United States

California, Nevada, Wyoming, Utah, Colorado, New Mexico, and Arizona

Mexico ceded nearly all the territory now included in the U.S. states of New Mexico, Utah, Nevada, Arizona, California, Texas, and western Colorado for $15 million and U.S. assumption of its citizens' claims against Mexico. Read more about the Treaty of Guadalupe Hidalgo.

i have to go with a for this one

sir frederic attributed inaccuracies to schemas. memory reconstruction is one part actual events and one part personal schema, which can result in inaccuracies when memories are reconstructed.