What were the reasons the Texans decided to stay and defend the Alamo?

Texans felt confident because they already had battles against the Mexican army. mexico morale was high. They thought that strategy point to keep Mexican army out of Texas would be a good idea. Mexicans would have to pass to San Antonio. Texans made a stand for independence and they excepted risk of death to hold Alamo for Texas.

c) troops march forward in close formation against newer, more accurate weapons

i think the fact that abraham lincoln was a tyrant

or probably like what the other person said from sitting in the chair to get assasinated xd

~batmans wife dun dun