Which of the following abolished involuntary servitude in the united states?
the thirteenth amendment
the fourteenth amendment
the reconstruction acts
the black codes

The Thirteenth Amendment (Amendment XIII) to the United States Constitution abolished slavery & involuntary servitude, except as punishment for a crime  It was passed by the Senate on April 8, 1864, and by the House on January 31, 1865.

Explanation:

 After the american revolution states were divided about the issue of the slavery, it was also implicitly permitted in the original constitution through three fifth compromise. Abraham Lincoln freed many slaves in 1863 with Emancipation proclamation,  but their status remained uncertain after the war, so it was decided to amend the constitution to end the slavery.

The thirteenth amendment became part of the constitution on December 6, 1865  and it made slavery and involuntary servitude illegal in United States. Senate passed in on 8th April 1864 and it was ratified by the states on 6th December, 1865. It was one of the three reconstruction amendments that was adopted after the American Civil War. Although it banned involuntary labour, some provisions like black codes continued to force them to involuntary labour.

answer:

it caused mass african migration, african populations to grow, african empires to topple, and racism against slaves to emerge.

background

early european explorers to the americas likely experienced emotions including awe at the vast "new" environment, amazement at meeting "others," the thrill of the unknown, concern for personal safety, desire for personal reward, and longing for their homeland and those left behind. written and pictorial records attributed to europeans provide the bulk of the records of these early travels. impressions of natives as well as native impressions of europeans are frequently framed in the narratives of the explorers. examination of these records indicates the cautious and curious nature of first encounters.

significance

centuries of ignorance, prejudice, and opinions lacking evidence or scholarly research have tainted traditional views of the earliest meetings between native americans (first nations in canada) and europeans. students may come to recognize how the later period of continued exploration, settlement, and interaction was influenced by these early encounters from the st. lawrence river to georgia.

literally just took the test, got a 100%. i couldn't be bothered to type it all out, so i just took pictures.

should be in order from q 1 to 35.