Answer:The correct answer is D He acted cautiously until pushed by civil rights groups.
He was a supporter of the civil rights movement even though it was not on his original political agenda. In time however, he became an avid supporter and even advocated implementing the civil rights act that was adopted during Lyndon B. Johnson.
<span>During this time, it had previously been illegal to petition the Crown because of some sort of grievance. With the Bill of Rights, this became legal to do so without fear of being tried and thrown in prison for offending the monarchy.</span>
Khrushchev introduced de-Stalinisation to protect his own position by getting rid of Stalin's old supporters in the party, thus <span>removing old Stalinists in order to establish his own power base. This made the soviet union under Krushchev fall, therefore leaving the distracted united states unaware of the nuclear testing going on there, hope this was helpful have a great day!</span>