Author Question: The large planetesimals would have grown faster than the smaller planetesimals because a. they ... (Read 46 times)

Shelles

  • Hero Member
  • *****
  • Posts: 582
The large planetesimals would have grown faster than the smaller planetesimals because
 
  a. they were moving faster in their orbits than the smaller planetesimals.
  b. their stronger gravity would pull in more material.
  c. there was more material located near them that could be accreted.
  d. the smaller planetesimals were covered by a layer of material that was lost during collisions.
  e. All of the other choices are correct.

Question 2

Which one of the following objects is most like the planetesimals that formed in the solar nebula?
 
  a. asteroids
  b. Earth
  c. Saturn
  d. Venus
  e. the Sun



tandmlomax84

  • Sr. Member
  • ****
  • Posts: 323
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?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

For a complete list of videos, visit our video library