Answer:
The invention of the printing press by Johannes Gutenberg.
Explanation:
The invention of the printing press by Johannes Gutenberg allowed new ideas to spread more quickly around Europe. The discovery of America by Columbus meant that new foods and medicines were brought back from the New World.
Answer:
Benedict Arnold
Explanation:
On September 21, 1780, during the American Revolution, American General Benedict Arnold met with British Major John Andre to discuss handing over West Point to the British, in return for a large sum of money and a high position in the British army. The plot was foiled and Arnold, a former American hero, became known as a “traitor.”
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Pineapple was not a plant in the colonial times of the U.S.