Someone pls help me I will make you brain

Which of the following groups of sentences most accurately describes the cuban missile crisis?

The council of trent decided priest would go through strict training i'm schooling called

Why were presidents andrew jackson and martin van buren unwilling to annex texas? a. they did not want texas to be admitted to the union as a slave state. b. they feared that the annexation of texas as a slave state would lead to political problems within the union. c. they thought that texas was too large to be admitted to the union as one state. d. they did not believe in the idea of manifest destiny.