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.
America Airlines flight 77
Answer:
They endured major losses and was subject to extreme poverty and high inflation
Explanation:
<span>Humans settled down and begun to expand when they started to farm the land, instead of going from place to place after prey.</span>
Hello,
Early farmers who cultivated crops and domesticated animals were at risk of early death due to the contamination of water and animal-borne diseases. They were at risk of early death because crops got infected by pests which spread diseases.
Hope this helps!
