The domestication of plants and animals led to more permanent settlements.
Because of napoleon's death
<span>The correct answer is D. Monroe Doctrine. It was made in 1823 and stated that Europeans have no claim over colonies or the new world at all and that if they tried to take new land in the Americas that the United States would even help the defending party in keeping Americas free from European influence.</span>
It gave yearly authoritative sessions, debilitated grower controlled nearby government, and centalized the state funded educational system. The tradition in 1868 reflected little of the dread of incorporated government control that was later to end up plainly the sign of the Texas government. The constitution it proposed was confirmed in 1869. It was to fill in as the instrument of government for a period that most Texans and conventional students of history would see as the most degenerate and damaging in the state's history.
Answer: The Printing Press
Explanation: Gutenberg made way for books to be copied mechanically, and not by hand, allowing books to become widespread for the first time.