« previous next »

Author Question: The separation of the Earth into layers while it was molten was the result of the ________. A) ... (Read 78 times)

cartlidgeashley

  • Hero Member
  • *****
  • Posts: 572
on: Aug 22, 2018
The separation of the Earth into layers while it was molten was the result of the ________.
 
  A) decrease in temperature downward toward the core
  B) differing densities of the elements that make up the Earth
  C) gravitational force created by the rotating Earth
  D) initial collection of materials and their position in Earth
  E) presence of water at Earth's surface

Question 2

Active continental margins are characterized by which of the following?
 
  A) Broad continental shelves
  B) Deep-sea trenches
  C) Shallow coastal waters
  D) No sediment accumulation
  E) Sparse earthquake activity


jennafosdick

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Aug 22, 2018
Answer to Question 1

B

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Skin structure, including the three layers of the skin and the accessory organs: sweat gland, sebace Skin structure, including the three layers of the skin and the accessory organs: sweat gland, sebace
The monthly changes of angle between the direction of illumination by the Sun and viewing from Earth The monthly changes of angle between the direction of illumination by the Sun and viewing from Earth
Rock layers (strata) usually look like layers in a cake such as these strata at Olduvai Gorge Tanzan Rock layers (strata) usually look like layers in a cake such as these strata at Olduvai Gorge Tanzan
Layers of sheets and towels on the table for a body wrap. Layers of sheets and towels on the table for a body wrap.
Gravity on Earth Vs. Gravity in Bed Gravity on Earth Vs. Gravity in Bed
As a result of the pressure gradient in the following picture, what happens to transpiration? As a result of the pressure gradient in the following picture, what happens to transpiration?
Video: Renal Failure

For a complete list of videos, visit our video library