Answer:

Explanation:
The 10 Percent Plan was introduced by President Lincoln after the Civil War during the period of Reconstruction in the South. It outlined the rules for former Confederate states to rejoin the Union.
The main regulation was 10% of the voters needed to take an oath of loyalty to the Union, then the state could create new state governments with new state constitution including emancipation and the abolishment of slavery.
So, the voters didn't have to be previously loyal (A), free only 10% of the slaves (B), or have 10% freedmen voters (D). It involved pledges, or making promises, so C is correct.
A The plows were not available yet
Answer:
The correct answer is C)
By promoting the passage and ratification of the Thirteenth Amendment
Explanation:
The 13th Amendment was enacted to abolish Slavery in all its forms. It was endorsed by the Senate on 8th of April 1864, and by the House on 31st of January, 1865. As soon as the House ratified it on February 1st 1865, Abraham Lincoln ratified the Joint Resolution of Congress and forwarded the the proposed amendment to the state legislatures where the required number of states gave their consent on the 6th of December, 1865.
Cheers!
Advanced cities- Center of trade, large groups of people living there.
<span>Specialized workers- People who are skilled in a specific subject
</span><span>complex institutions- Long lasting organizations\
record keeping- a way of keeping track of rituals
and
Advanced technology... sorry I do not have an example for this one
</span>
<span>The correct answer is C. The need to supply our armaments to the Allies transformed the United States into a major military power. There's actually still weaponry out there and ammo that was made in WW2 and the famuos 1911 Colt is still being used if soldiers specifically ask for it. Almost all of Europe was ruined so it was easy for the US to be the strongest and keep developing since it had a flourishing economy.</span>