This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Why does the Moon have a layer of powdery soil on its surface? A) Recent, large impacts shattered ... (Read 64 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jul 27, 2018
Why does the Moon have a layer of powdery soil on its surface?
 
  A) Recent, large impacts shattered lunar rock to make this soil.
  B) It is made by the same processes that make powdery sand on Earth.
  C) It is the result of countless tiny impacts by small particles striking the Moon.
  D) It exists because the Moon accreted from powdery material after a giant impact blasted Earth.

Question 2

A ________ stage is a relatively gentle mass-loss event which allows a star to peacefully readjust its structure into a white dwarf configuration.
 
  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

bigcheese9

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

planetary nebula


Pea0909berry

  • Member
  • Posts: 573
Reply 2 on: Jul 27, 2018
:D TYSM

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

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?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Major Impacts on Mercury and on Our Moon Major Impacts on Mercury and on Our Moon
Heart covering and layer of the heart. Heart covering and layer of the heart.
Soil and the terrestrial reservoir for carbon Soil and the terrestrial reservoir for carbon
Super Moon Super Moon
Polar ice caps lose mass as surface ice melts Polar ice caps lose mass as surface ice melts
Climate change exerts societal impacts and vice versa Climate change exerts societal impacts and vice versa
Video: Non-polar compounds - insolubility

For a complete list of videos, visit our video library