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

Author Question: A P wave exhibits ____ motion, whereas an S wave displays ____ motion. a. shear; compressional b. ... (Read 140 times)

WWatsford

  • Hero Member
  • *****
  • Posts: 539
    • Biology Forums!

A P wave exhibits ____ motion, whereas an S wave displays ____ motion.
  a. shear; compressional
  b. compressional; shear
  c. secondary; primary
  d. surface; body
  e. convective; conductive



Question 2

Which concept describes early Earth as separated into layers by gravity, with each deeper layer denser than the layer
  above?
  a. Centrifugal force
  b. Density stratification
  c. Continental drift
  d. Tectonic theory
  e. Seismic theory




Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bdobbins

  • Sr. Member
  • ****
  • Posts: 326
Answer to Question 1

b

Answer to Question 2

b





 

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

For a complete list of videos, visit our video library