Answer:
A and D are both the answer of your question but I prefer A
Congress can check the branches. Congress makes sure that the power stays equal between each branch
The march<span> was successful in pressuring the administration of John F. Kennedy to initiate a strong federal civil rights bill in Congress. During this event, Martin Luther King delivered his memorable ''I Have a Dream'' speech. The 1963 </span>March on Washington<span> had several precedents.</span>
Ending the civil war in Syria.