Answer: Constant motion happens by itself so long as friction or other influences do not bother it. One can say, however, that force can change the motion of something. When an object is at rest, applying a force will cause it to start moving. If something is moving, the right force applied to it can slow it down and stop it.
Explanation:
The answer is most likely A.
Melting pot theory
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The U.S government militarized the South because they wanted to oversee the election and registration of voters. Only after new state constitutions had been written and states had ratified the Fourteenth Amendment could these states rejoin the Union. Predictably, President Johnson vetoed the Reconstruction Acts, viewing them as both unnecessary and unconstitutional. Once again, Congress overrode Johnson’s vetoes, and by the end of 1870, all the southern states under military rule had ratified the Fourteenth Amendment and been restored to the Union.
It consisted of several elements, including land reform, sale of some state-owned factories to finance the land reform, construction of an expanded road, rail, and air network, a number of dam and irrigation projects I would say the last one hope this helps
the answer is D it was 620,000