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

Author Question: What is the giant impact hypothesis for the origin of the Moon? A) The Moon originally was about ... (Read 83 times)

saliriagwu

  • Hero Member
  • *****
  • Posts: 537
What is the giant impact hypothesis for the origin of the Moon?
 
  A) The Moon originally was about the same size as Earth, but a giant impact blasted most of it away so that it ended up much smaller than Earth.
  B) The Moon formed just like the Earth, from accretion in the solar nebula.
  C) The Moon formed when two gigantic asteroids collided with one another.
  D) The Moon formed from material blasted out of the Earth's mantle and crust by the impact of a Mars-size object.

Question 2

For differentiation to have occurred, the Earth's interior must have been ________.
 
  Fill in the blank(s) with correct word



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

emsimon14

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

D

Answer to Question 2

molten




saliriagwu

  • Member
  • Posts: 537
Reply 2 on: Jul 27, 2018
:D TYSM


peter

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

For a complete list of videos, visit our video library