Author Question: Asteroids are believed to be debris left over from the failure of a planet to form at a distance of ... (Read 65 times)

Haya94

  • Hero Member
  • *****
  • Posts: 558
Asteroids are believed to be debris left over from the failure of a planet to form at a distance of about 3 AU from the Sun.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Stars of low luminosity will always have large positive absolute magnitude.
 
  a. True
  b. False
  Indicate whether the statement is true or false



Dinolord

  • Sr. Member
  • ****
  • Posts: 313
Answer to Question 1

True

Answer to Question 2

True



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

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?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

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.

For a complete list of videos, visit our video library