Why did some members of the us congress oppose the annexation of texas? they did not want to admit another free state to the union. they did not want to anger mexico by going against a treaty. they did not want to take control of texas from mexico. they did not want to support us president sam houston.

The correct answer is B: They did not want to anger Mexico by going against a treaty. Many congressmen feared that annexing Texas would lead to war with Mexico, since it did not recognize the sovereignty of what it considered a rebellious province. It was therefore unlikely that Mexico would allow the United States to annex Texas without an armed struggle.

the answer should be monarchy