Which of the following events prompted the ussr to form the warsaw pact?

What was the primary concern for the missouri statehood question

What is the importance of the american anti slavery society founded

According to the sixth amendment, what can the woman do to support her court case? 1/ she can hire a different lawyer. 2/she can request that the trial be moved to a different state. 3/ she can require the witnesses to testify. 4/ she can refuse to testify.