The map above shows a portion of north america before the mexican-american war. which answer best explains how these boundaries changed as a result of the war? mexico and the united states split the disputed area approximately equally. the united states gained the disputed area and nearly half of mexico's territory. mexico gained the disputed area, but the united states kept the rest of their territory. the united states gained the disputed area, but mexico kept the rest of their territory.

Oh imin  connections academy 8th grade. Answer is c. but later texasgo t to keeo rio grande.

Hope I helped

Conflicting claims on the western lands

Explanation:i did it

explanation: we can only guess at how our actions may be perceived in the future. doing something really big like killing lots of people, saving lots of people, affecting the lives of lots of people is a sure fire way of being remembered in historical records. we can also make a difference in the history records by being a small influence on something bigger, whether that is as a civil servant, scientist or artist.

of course you could argue that we all affect history just as tiny cogs in a   bigger machine.

if you mean how do people influence our opinions of things which have already happened, then simply by writing a book which looks at things form a different perspective and trying to convince people that this perspective is more accurate or truthful. people do it all the time i.e. richard the third was a terrible or was he? plenty would disagree, it's just that their views aren't the most widely known.n:

i know social security wasn't one.

explanation:

hope my answer has you!