Answer:
1 is B
6 is B (Not sure about this one)
13 is B
14 is A
Step-by-step explanation:
1: The question of Texas annexation was brought up during 1844 to support Manifest Destiny and etc.
6: After and during the California Gold Rush, it brought in many settlers.
13: Americans who moved to Texas often ignored the requirement of being Roman Catholic, which resulted in U.S immigration being banned and increased military forces in the area.
14: Tecumseh wanted to unite Native American tribes to rise against forced American relocation.