Author Question: Describe how the sun's rotation is responsible for observed polarities of sunspots. What will be ... (Read 73 times)

fbq8i

  • Hero Member
  • *****
  • Posts: 527
Describe how the sun's rotation is responsible for observed polarities of sunspots.
 
  What will be an ideal response?

Question 2

As we look at larger and larger scales in the universe, we find
 
  A) a larger and larger percentage of the matter is dark.
  B) almost exclusively visible matter.
  C) a larger and larger percentage of the matter is visible.
  D) smaller and smaller masses.
  E) an equal amount of visible and dark matter.



meganmoser117

  • Sr. Member
  • ****
  • Posts: 303
Answer to Question 1

The Sun's differential rotation wraps its magnetic field lines around the equator as it turns. The north-south orientation of the field lines becomes oriented east-west. Convection further mixes the field pattern, until the field lines are tangled and kinked like a garden hose. Occasionally, the field lines burst out of the surface, forming a sunspot pair in the east-west direction.

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

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.

For a complete list of videos, visit our video library