Author Question: Which of the following spectral types is more likely to be a flare star? A) KIII B) MV C) GV ... (Read 48 times)

jrubin

  • Hero Member
  • *****
  • Posts: 552
Which of the following spectral types is more likely to be a flare star?
 
  A) KIII
  B) MV
  C) GV
  D) I
  E) BII

Question 2

What is Pluto's moon Charon thought to have in common with our own Moon?
 
  A) It probably formed as a result of a giant impact.
  B) It has the same basic composition.
  C) It has the same approximate mass.
  D) It has the same average density.



brittiany.barnes

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

B

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

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 largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

For a complete list of videos, visit our video library