This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which scientists played a major role in overturning the ancient idea of an Earth-centered universe, ... (Read 66 times)

leo leo

  • Hero Member
  • *****
  • Posts: 566
on: Jul 27, 2018
Which scientists played a major role in overturning the ancient idea of an Earth-centered universe, and about when?
 
  A) Copernicus, Kepler, and Galileo; about 400 years ago
  B) Aristotle and Copernicus; about 400 years ago
  C) Newton and Einstein; about 100 years ago
  D) Huygens and Newton; about 300 years ago
  E) Aristotle and Plato; about 2,000 years ago

Question 2

Name several characteristics the orbits of the eight planets share.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

abctaiwan

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

All orbit in almost circular orbits of low eccentricity, close to the ecliptic plane and in the Sun's equatorial plane, and all revolve counterclockwise around the Sun; most also rotate counterclockwise as well, and most moons orbit their planets in the same counterclockwise directions the original solar nebula had.


leo leo

  • Hero Member
  • *****
  • Posts: 566
Reply #2 on: Jul 27, 2018
Thanks


abctaiwan

  • Sr. Member
  • ****
  • Posts: 355
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

The Role of Microfilaments in Cell Movement-Showing Cause and Effect in Biology 1 The Role of Microfilaments in Cell Movement-Showing Cause and Effect in Biology 1
Role of DISC1 in the Development of Schizophrenia Role of DISC1 in the Development of Schizophrenia
El Anatsui, Between Earth and Heaven. El Anatsui, Between Earth and Heaven.
The diaphragm: The major muscle of breathing. The diaphragm: The major muscle of breathing.
Orbital Motion of Earth and Other Planets Orbital Motion of Earth and Other Planets
Two major types of nerve circuits in the brain Two major types of nerve circuits in the brain
Video: DNA Replication Factory and Protein

For a complete list of videos, visit our video library