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

Author Question: The extended sheet of galaxies that spans 70 Mpc 200 Mpc and includes about 24,000 galaxies is ... (Read 58 times)

karlynnae

  • Hero Member
  • *****
  • Posts: 599
on: Jul 27, 2018
The extended sheet of galaxies that spans 70 Mpc  200 Mpc and includes about 24,000 galaxies is called the ________.
 
  Fill in the blank(s) with correct word

Question 2

The shepherd moons keep the ring particles in their rings by:
 
  A) repelling the ring particles, causing them to slow down.
  B) repelling the ring particles, causing them to speed up or slow down.
  C) attracting the ring particles, causing them speed up.
  D) attracting the ring particles, causing them to speed up or slow down.
  E) both attracting and repelling the ring particles, causing them to speed up or slow down.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lucas dlamini

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jul 27, 2018
Answer to Question 1

Great Wall

Answer to Question 2

D


karlynnae

  • Member
  • Posts: 599
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

Chelseyj.hasty

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

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).

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

The anatomical position: standing erect, gazing straight ahead, arms down at sides, palms facing for The anatomical position: standing erect, gazing straight ahead, arms down at sides, palms facing for
Sphygmomanometry. Photograph of a physician taking blood pressure readings with the use of a sphygmo Sphygmomanometry. Photograph of a physician taking blood pressure readings with the use of a sphygmo
Spiral Galaxies Seen Nearly Edge On from the Milky Way Spiral Galaxies Seen Nearly Edge On from the Milky Way
The b sheet, another common secondary structure in proteins The b sheet, another common secondary structure in proteins
Ocean sediment cores preserve a record of ice sheet growth and decay Ocean sediment cores preserve a record of ice sheet growth and decay
Interphase Chromosomes are extended and uncoiled, forming chromatin Interphase Chromosomes are extended and uncoiled, forming chromatin
Video: Calvin cycle (The light-independent reactions )

For a complete list of videos, visit our video library