What were six important sets of actions and reactions in the years 1824 to 1846 that lead to war between the US and Mexico?

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Explanation:

The US was coming towards Mexico to expand its territory at that time. The six sets of actions and reactions of the war are given below:

1) In the year of 1825 of ninetieth century, the disputable boundary that was lying between Mexico and Texas got as the central apple of discord. The Govt of the two states started their first hostile relation from here;

2) In accordance with that, Controversial area appearance of Texas and in the beginning of the year 1825 strengthens the animosity;

3) The offending port-related offer by the US to Mexico in 1836 had also created a strife situation in their relation;

4) As a result, they disapproved individuals' independence from 1836;

5) Besides, loss of wealth of the US merchants in Mexico in the year of 1842; and

6) The agitated Govt in Mexico caused apprehension between the two countries in 1846.