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

Author Question: Considering that the Sun is about 1/100 AU in diameter and a typical planet like Earth is 1/10,000 ... (Read 7 times)

bobypop

  • Hero Member
  • *****
  • Posts: 539
on: Jul 27, 2018
Considering that the Sun is about 1/100 AU in diameter and a typical planet like Earth is 1/10,000 AU, discuss whether or not our Solar System is crowded or empty.
 
  What will be an ideal response?

Question 2

Describe the difference between a solar system and a galaxy.
 
  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

nikmaaacs

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 27, 2018
Answer to Question 1

The Sun and planets make up only a tiny fraction of the volume of the Solar System, so it is relatively empty.

Answer to Question 2

A solar system consists of a star, or possibly a binary star system, surrounded by orbiting objects such as planets, asteroids, and comets. A galaxy is a collection of many millions or billions of stars, many of which are members of solar systems.


bobypop

  • Member
  • Posts: 539
Reply 2 on: Jul 27, 2018
Gracias!

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

The monthly changes of angle between the direction of illumination by the Sun and viewing from Earth The monthly changes of angle between the direction of illumination by the Sun and viewing from Earth
Typical Soil Profile Typical Soil Profile
Structures of a typical cell. Structures of a typical cell.
A typical office layout. A typical office layout.
The typical placement of electrodes around the eye for electrooculography. The two electrooculogram ... The typical placement of electrodes around the eye for electrooculography. The two electrooculogram ...
Digital Planet Tomorrow's Technology and You, Complete, 10E Digital Planet Tomorrow's Technology and You, Complete, 10E
Video: Ultrasound of a Fetus (Sonogram)

For a complete list of videos, visit our video library