It was the Northerns I believe, it pushed he north and south and it began a civil war. Hoped I helped. :)
Do you speak English, if so I can help ou in the comments!
I think your best shot is probably choice A
Answer:
The Texas War of Independence, or the Texas Revolution, took place between October 2, 1835 and April 21, 1836. The parties to the conflict were Mexico and the province of Texas, legally belonging to the state at that time. from Coahuila and Texas, and some parts of the United States of America.