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

Author Question: How long did the process of density stratification of Earth last? a. 100 million years b. 100 ... (Read 34 times)

sc00by25

  • Hero Member
  • *****
  • Posts: 596

How long did the process of density stratification of Earth last?
  a. 100 million years
  b. 100 thousand years
  c. 10 billion years
  d. 1 billion years
  e. 50 million years



Question 2

Through gravitational compression, Earths layers were formed by the process of ____.
  a. plate tectonics


 

b. accretion
  c. density stratification
  d. subduction
  e. condensation




Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aloop

  • Sr. Member
  • ****
  • Posts: 315
Answer to Question 1

a

Answer to Question 2

c




aloop

  • Sr. Member
  • ****
  • Posts: 315

 

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

For a complete list of videos, visit our video library