Question

Why were Mexicans worried about the annexation of Texas by the United States​

Answer 1

Territory

Step-by-step explanation:

Since the battle between the US and Mexico happened because of Manifest Destiny, and president Polk, Mexico was worried that if they lost this battle, they would lose other battles in their other territories further west, such as New Mexico, Arizona, and California

Answer 2

Mexico considered the annexation of Texas as an act of war, and that giving up Texas would lead to the loss of their other northern territories.

Step-by-step explanation:

-Hope this helps, if it doesn't sorry :)