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

Author Question: The processes responsible for virtually all surface geology are ________. A) accretion, ... (Read 26 times)

amal

  • Hero Member
  • *****
  • Posts: 572
on: Jul 27, 2018
The processes responsible for virtually all surface geology are ________.
 
  A) accretion, differentiation, and radioactive decay
  B) impact cratering, volcanisms, tectonics, and erosion
  C) convection, conduction, and radiation
  D) eruptions, lava flows, and outgassing

Question 2

Why is a 1 solar-mass red giant more luminous than a 1 solar-mass main sequence star?
 
  A) Fusion reactions are producing energy at a greater rate in the red giant.
  B) The red giant's surface is hotter.
  C) The red giant is more massive.
  D) The red giant has a hotter core.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mammy1697

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

A


amal

  • Hero Member
  • *****
  • Posts: 572
Reply #2 on: Jul 27, 2018
TY


mammy1697

  • Sr. Member
  • ****
  • Posts: 341
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

The Sun's Surface The Sun's Surface
Appendectomy. The appendix and cecum are brought through the incision to the surface of the abdomen. Appendectomy. The appendix and cecum are brought through the incision to the surface of the abdomen.
Surface of the heart. Surface of the heart.
A rubber mallet used to deliver a force to an object without harming the surface. A rubber mallet used to deliver a force to an object without harming the surface.
Water-Soluble Vitamins Act as Coenzymes in Metabolic Processes Water-Soluble Vitamins Act as Coenzymes in Metabolic Processes
A container in the shape of a right circular cylinder with no top has surface area square feet. A container in the shape of a right circular cylinder with no top has surface area square feet.
Video: Double Stranded DNA Molecule Animation

For a complete list of videos, visit our video library