D) Women and children were still inside the building when the siege by Santa Anna's army began.
Explanation:
The Battle of the Alamo was a 13-day siege fought between a group of 180 American rebels on February 23, 1836 and March 6, 1836, fighting for Texan independence from Mexico, who were under President General Santa Anna in the Alamo against Mexican forces of about 4,000. The dispute with Alamo, why did this happen? ... The Alamo's battle was fought over issues such as federalism, slavery, immigration rights, cotton industry and, most importantly, wealth. General Santa Ana arrived in San Antonio; the Texans were regarded as murderous barbarians by his Mexican army with some justice.
