Author Question: The quasars with the largest presently known redshifts are close to: A) .96. B) 3. C) 6. D) ... (Read 10 times)

cabate

  • Hero Member
  • *****
  • Posts: 537
The quasars with the largest presently known redshifts are close to:
 
  A) .96.
  B) 3.
  C) 6.
  D) 10.
  E) 65.

Question 2

The greatest contribution of the Greeks to modern thought was:
 
  A) the idea that all the planets orbited the Sun.
  B) that their mythology was the basis for the naming of the constellations.
  C) that their observation of stellar parallax proved the Earth orbited the Sun.
  D) the development of scientific inquiry and model building.
  E) the invention of the telescope.



momtoalll

  • Sr. Member
  • ****
  • Posts: 326
Answer to Question 1

C

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

For a complete list of videos, visit our video library