This topic contains a solution. Click here to go to the answer

Author Question: In contrast to the outer solid mantle, parts of the central regions of Earth's interior are thought ... (Read 82 times)

justinmsk

  • Hero Member
  • *****
  • Posts: 524
In contrast to the outer solid mantle, parts of the central regions of Earth's interior are thought to be fluid because
 
  a. P seismic waves cannot make it through those regions.
  b. S seismic waves cannot make it through those regions.
  c. neither P nor S seismic waves can make it through those regions.
  d. both P and S seismic waves easily make it through those regions.

Question 2

That Earth ___________, evidence that Earth differentiated.
 
  a. rotates slowly
  b. has an average density that is higher than the density of the crust
  c. has a no magnetic field
  d. has a surface that is 75 water
  e. all of these



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

batool

  • Sr. Member
  • ****
  • Posts: 320
Answer to Question 1

b

Answer to Question 2

b





 

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?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

For a complete list of videos, visit our video library