Author Question: Of all the stars in the sky, Barnard's star, the next closest beyond Alpha Centauri, appears to move ... (Read 83 times)

Brittanyd9008

  • Hero Member
  • *****
  • Posts: 500
Of all the stars in the sky, Barnard's star, the next closest beyond Alpha Centauri, appears to move the fastest.
 
  Indicate whether the statement is true or false

Question 2

If the merger theory is correct, the brightest active galactic nuclei should
 
  A) form small irregular galaxies.
  B) contain supermassive black holes.
  C) contain the least mass.
  D) contain the youngest stars.
  E) be in the smallest elliptical galaxies.



Ahernandez18

  • Sr. Member
  • ****
  • Posts: 361
Answer to Question 1

TRUE

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

For a complete list of videos, visit our video library