Answer:
The Ptolemaic model of the universe was heliocentric. the Copernican system included uniform circular motion. his years of careful observations of the planets.
Explanation:
Hope I could help!Stay safe and drink water<3
Answer:
I’m sorry I just need points right now I don’t know the answer
Explanation:
Answer:
New technology has improved medical imaging and surgery.
Explanation:
because the medical equipment has improved, so has life expectancy