Answer:
scientific and economic advancements
Explanation:
Answer:
I believe the answer is C
13th: abolished slavery
14th: due process and equal protection under the law.
the term "seprate but equal" came into play since racial segregation did not violate the 14th amendment.
15th: Granted african men to vote (women still couldnt vote at this time).
A new system came into play that involved people having to take literacy test or pay a tax to be able to vote which ended up still not allowing most african american men to vote.
Thoreau moved to the woods of Walden Pond to learn to live deliberately. He desired to learn what life had to teach him. He moved to the woods to experience a purposeful life.
He fought him in a war fight