Author Question: An Earthquake occurs as A) seismic waves travel to Earth's surface. B) energy released from ... (Read 69 times)

jayhills49

  • Hero Member
  • *****
  • Posts: 559
An Earthquake occurs as
 
  A) seismic waves travel to Earth's surface.
  B) energy released from Earth's interior travels to Earth's surface.
  C) energy released at Earth's surface travels to Earth's interior.
  D) seismic waves travel to Earth's interior.
  E) energy released from Earth's interior travels in the form of seismic waves to Earth's surface.

Question 2

The speed of a seismic wave depends on
 
  A) the type of material it travels through.
  B) how far it has to travel.
  C) its amplitude.
  D) its frequency.



isabelt_18

  • Sr. Member
  • ****
  • Posts: 342
Answer to Question 1

Answer: E

Answer to Question 2

Answer: A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

For a complete list of videos, visit our video library