Prohibition
In 1917, the US Congress passed the 18th Amendment, prohibiting the manufacture, transportation and sale of intoxicating beverages. The 18th Amendment was ratified in 1919. But enforcing Prohibition proved to be exceedingly difficult. As one observer at the time said, """I have noticed that every attempt to legislate morals into the people has resulted in disaster." By 1933, Congress passed and the states ratified the 21st Amendment, which repealed the 18th Amendment and ended the Prohibition Era.
To give ex-slaves education and pass the 13 14 and 15th amendments asap
Answer:
B. The new technologies would reduce positive checks on population.
Explanation:
Since there would be better and more efficient methods of farming that would reduce the positive checks that happen to the population. The positive checks would at first be a lot less impactful than before the technology. Disease and natural disasters would not cripple a population until it grows to a much larger number.
Answer: The hypothesis would become a theory.