During his bad period, Ivan the Terrible organized a secret police who killed everyone whom he thought might be a traitor.
Ivan the Terrible came to the throne in 1533. He was named Ivan the Terrible because he ruled by terror. This happened after his wife died. However, he also reformed Russia during his good years.
One of the first known practitioners of the filibuster was the Roman senator Cato the Younger.
Answer:A. support for progressive domestic policies
Explanation: