Answer:
D. ability to make major changes in a short period of time
Explanation:
While other options are can be true of a command economy in certain situations, option D is the only option that I would classify as an advantage of a command economy over a Market Economic System. However, major changes in a short time can have disastrous consequences, for example the 6-7 million deaths that resulted from Stalin's five year plan.
The answer A, is the correct answer. I hope this helps! :D
Answer:
They established the principle that all people are equal under the law. :)
vote brainliest :)
<span>it aimed to overcome legal barriers at the state and local levels that prevented African Americans from exercising their right to vote under the Fifteenth Amendment to the Constitution of the United States.</span>