Answer:
Texas Revolution
Explanation:
war fought from October 1835 to April 1836 between Mexico and Texas colonists that resulted in Texas’s independence from Mexico and the founding of the Republic of Texas (1836–45).
As president of the united States of America, Andrew jackson invited chang, increased pride and introduced democracy as he lead the country.
The war was fought in cuba
If other countries aren't willing to fight for them and they cant fight for themselves the United States probally would but no we dont have to