« previous next »

Author Question: Beyond the scale of superclusters, galaxies are randomly distributed throughout the universe. ... (Read 41 times)

james

  • Hero Member
  • *****
  • Posts: 573
on: Jul 27, 2018
Beyond the scale of superclusters, galaxies are randomly distributed throughout the universe.
 
  Indicate whether the statement is true or false

Question 2

Suppose we discover a new comet on an orbit that brings it closer to the Sun than Mercury every 125 years. What can we conclude?
 
  A) It has a coma and tail during most of each orbit.
  B) It came from the Kuiper belt.
  C) It has been on its current orbit for only a very short time compared to the age of our solar system.
  D) It came from the Oort cloud.


allisonblackmore

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 27, 2018
Answer to Question 1

FALSE

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

james

  • Hero Member
  • *****
  • Posts: 573
Reply #2 on: Jul 27, 2018
Thank you!


allisonblackmore

  • Sr. Member
  • ****
  • Posts: 330
Reply #3 on: Jul 27, 2018
Always glad to help...


« previous next »
 

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Everyone has one nostril that is larger than the other.

Gravitational Lensing of Extremely Distant Galaxies Gravitational Lensing of Extremely Distant Galaxies
Big Picture of the Evolution of the Universe Big Picture of the Evolution of the Universe
An electronic scale. An electronic scale.
Saffir-Simpson Hurricane Scale Saffir-Simpson Hurricane Scale
Hardness: Mohs Scale (2 of 2) Hardness: Mohs Scale (2 of 2)
Determining Richter Scale Magnitude Determining Richter Scale Magnitude
Video: Dissociative Disorders (Part 1)

For a complete list of videos, visit our video library