Which statement is true about historical models of the solar system?
1.) The heliocentric model was the first model of the solar system.
2.)Astronomers developed questions from observations that the geocentric model could not answer.
3.)In the heliocentric model every astronomical body travels in perfect circles.
4.)Old explanations about the natural world are always wrong.
Answers: 2
Physics, 21.06.2019 14:40
If the moon has a diameter of 2,159.14 miles, what is the maximum distance that it could be observed by the naked eye with enough detail that you could distinguish it from other celestial bodies (assuming that you have 20/20 vision)
Answers: 3
Physics, 22.06.2019 09:00
Inside of a windmill or a dam is a that is used to transform one type of energy into electrical energy. a. motor b. generator c. transformer d. power pack
Answers: 2
Physics, 22.06.2019 18:00
Acid precipitation chemically weathering a 5.0-kg limestone rock . which coukd be the result ?
Answers: 1
Physics, 22.06.2019 20:00
Using the free-body diagram, calculate the net force acting on the sled. is the sled in a state of dynamic equilibrium?
Answers: 3
Which statement is true about historical models of the solar system?
1.) The heliocentric model wa...
Physics, 13.04.2021 21:30
Biology, 13.04.2021 21:30
Mathematics, 13.04.2021 21:30
Mathematics, 13.04.2021 21:30
Mathematics, 13.04.2021 21:30
Mathematics, 13.04.2021 21:30
Mathematics, 13.04.2021 21:30
Mathematics, 13.04.2021 21:30