This topic contains a solution. Click here to go to the answer

Author Question: With the exception of a few nearby objects, every galaxy in the universe is rapidly moving away from ... (Read 41 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
With the exception of a few nearby objects, every galaxy in the universe is rapidly moving away from ours; therefore, ________.
 
  Fill in the blank(s) with correct word

Question 2

What is the most important reason why an icy moon is more likely to be geologically active than a rocky moon of the same size?
 
  A) Ice has a lower melting point than rock.
  B) Ice is less rigid than rock.
  C) Ice contains more radioactive elements than rock.
  D) Ice is affected by tidal forces to a greater extent than rock.
  E) Ice is less dense than rock.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sweetkitty24130

  • Sr. Member
  • ****
  • Posts: 291
Answer to Question 1

expanding

Answer to Question 2

A




cherise1989

  • Member
  • Posts: 555
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review


peter

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

For a complete list of videos, visit our video library