What was the biggest factor in santa annas army defeating the texan defenders

He had 4,000 troops with him.

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One of the greatest helps to the Texan cause was Santa Anna, the Mexican. So in May 1834, the army and clergy persuaded Santa Anna to dissolve both. The way in which the Alamo was defeated raised the defenders to legendary status.

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the answer is typhoon

s the president shall be commander in chief of the army and navy of the united states, and of the militia of the several states, when called into the actual service of the united states; he may require the opinion, in writing, of the principal officer in each of the executive departments. sooo yeahhh

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