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He was Robert Edward Lee.
It was an incredible battle! Lee, with his army weakened and morally dejected, withdrew with his troops without being disturbed by the also exhausted federal forces. The Battle of Gettysburg was an American Civil War battle, fought between July 1 and 3, 1863 around the town of Gettysburg, Pennsylvania, as part of the Gettysburg campaign. It was the battle with the most casualties in the United States.
The correct answer is b.) All three developed progressively more accurate models of our solar system.
Indeed, Copernicus proposed the heliocentric model, placing the Sun as the center of the universe and not Earth, in the 15th century. Kepler discovered the three scientific laws of planetary orbit around the Sun in the 17th century. Newton created the laws of universal gravitation and motion in the 17th century as well, basing a good deal of his research on Kepler’s work.
The chief treasurer was responsible for the government's wealth and collecting taxes. In ancient Egypt, however, they paid in goods, not in money, such as cloth, grain, animals, and silver.
Answer:
On April 30, 1803, representatives of the United States and Napoleonic France conclude negotiations for the Louisiana Purchase, a massive land sale that doubles the size of the young American republic.