Texas decided to join the U.S. for economic growth, population expansion, and security reasons, but not to find new trade partners.
The answer that is NOT a reason why Texas decided to become a part of the United States is option c: They wanted to find new trade partners.
Texas, as an independent nation since 1836, aimed to join the U.S. for several reasons: to grow their economy, increase their population size, and gain protection from Mexico and Native American threats.
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