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

Author Question: The primary factor for galactic evolution is ________. Fill in the blank(s) with correct ... (Read 104 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Jul 27, 2018
The primary factor for galactic evolution is ________.
 
  Fill in the blank(s) with correct word

Question 2

Scale the Milky Way down to the size of a compact disc. Which of the following best describes the size, shape, and distance of the Andromeda Galaxy on the same scale?
 
  A) a compact disk a few meters away
  B) a pecan nut about 1 centimeter away
  C) a grapefruit about 1 kilometer away
  D) a grapefruit a few meters away
  E) a compact disk about the length of a football field away


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sierray

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 27, 2018
Answer to Question 1

collisions (between galaxies)

Answer to Question 2

A


CQXA

  • Member
  • Posts: 546
Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it

xiazhe

  • Member
  • Posts: 331
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

An example showing a modification that has occurred as a result of biological evolution An example showing a modification that has occurred as a result of biological evolution
Lip Abnormalities, Chancre from Primary Syphilis Lip Abnormalities, Chancre from Primary Syphilis
Symbolic language may have helped reinforce exclusive sexual relationships within social groups in l Symbolic language may have helped reinforce exclusive sexual relationships within social groups in l
The primary pulse points of the body. The primary pulse points of the body.
evolution tree evolution tree
Which of the following is not a unit factor related to a 15.0% aqueous solution Which of the following is not a unit factor related to a 15.0% aqueous solution
Video: Transmission Across a Synapse

For a complete list of videos, visit our video library