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

Author Question: The distance between adjacent galaxies in a typical cluster is about ________ times the size of a ... (Read 56 times)

jon_i

  • Hero Member
  • *****
  • Posts: 549
The distance between adjacent galaxies in a typical cluster is about ________ times the size of a typical galaxy.
 
  A) two or three
  B) five or less
  C) ten to twenty
  D) a hundred
  E) a thousand

Question 2

The core of a highly evolved high mass star is a little larger than:
 
  A) our solar system.
  B) our Sun.
  C) Jupiter.
  D) Earth.
  E) a white dwarf.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ErinKing

  • Sr. Member
  • ****
  • Posts: 362
Answer to Question 1

B

Answer to Question 2

D





 

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

For a complete list of videos, visit our video library