The correct answer is <span>federal registrars dispatched to Southern counties
There was huge corruption in the Southern states because they managed to find loopholes in legislation in order to prevent African-Americans from voting. Sometimes they managed to do it legally and sometimes they did it illegally through intimidation. Federal registrars were dispatched from the government to ensure that future voting would go without issues.</span>
Answer:
Artificial intelligence such as Robots
Explanation:
In 18th century, slavery was at peak value since there was high need of labour.
In 20th century, scientists have created robots which has replaced slaves hence slavery decayed.
Answer:
C. To agree and aprove
Explanation:
Ratify means to sign or give formal consent to (a treaty, contract, or agreement), making it officially valid.