They were busy dealing with the great depression
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
Not me lol.
I can barely write with with both hands lol
Answer:
mts. hills, plateaus, ocean, valleys, plains
Explanation: