The development of agriculture occur circa around 8000-6000 years ago. It was a time where many nomadc population begin to settle in a place, thus effectively starting the civilization as we know now. it was a huge shift for humanity and it was probably one of the most important, if not <em>the</em> most important achievement in human history.
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It was quickly accepted as the preferred food source by people living in settlements because it could be planned and organized, thus helping people reaching a balance easily and preventing them from being dependent from the results of hunt and gathering. it was a safe and sicure way to assure food for everyone.
The Sixteenth Amendment allowed Congress to Levy an income tax.
Hope this helped.
-Davismr00.
It was called Commitment of 1877 to an informal pact reached in the United States in the year 1877 after the disputed presidential elections of the previous year between the republican Rutherford B. Hayes and the democrat Samuel J. Tilden. According to the "commitment", and after several controversies among the polling stations on the results of the elections, it was agreed to grant the presidency to Hayes, in exchange for his regime accepting certain demands of the Democratic Party led by Tilden.