I need help with please

What was the primary concern for the missouri statehood question

How does the concept of competition relate to the arms race between the us and the soviet union during the cold war?

By choosing to resupply fort sumter, abraham lincoln risked a. abandonment of the fort by union soldiers. b. abandonment of the fort by confederate soldiers. c. the appearance of giving in to confederate secession. d. armed conflict with southern soldiers.