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

Author Question: Which of these moons has the densest atmosphere? A) Europa B) Io C) Triton D) Titan E) ... (Read 61 times)

formula1

  • Hero Member
  • *****
  • Posts: 666
on: Jul 27, 2018
Which of these moons has the densest atmosphere?
 
  A) Europa B) Io C) Triton D) Titan E) Callisto

Question 2

Why is Earth's continental crust lower in density than seafloor crust?
 
  A) Continental crust comes from volcanoes while seafloor crust comes from geysers.
  B) Continental crust is made from a low-density volcanic rock called basalt.
  C) Continental crust is made as the lowest-density seafloor crust melts and erupts to the surface near subduction zones.
  D) Continental crust comes from Earth's inner core while seafloor crust comes from the outer core.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

at

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

C


formula1

  • Member
  • Posts: 666
Reply 2 on: Jul 27, 2018
Excellent

TheDev123

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Surface Features on Europa Surface Features on Europa
The Atmosphere’s Oxygen Came from Photosynthetic Organisms The Atmosphere’s Oxygen Came from Photosynthetic Organisms
Solar EM Radiation Penetration into Earth's Atmosphere Solar EM Radiation Penetration into Earth's Atmosphere
Gases in the Atmosphere Gases in the Atmosphere
Factors Affecting the Environmental Lapse Rate (ELR): Heating or Cooling of the Lower Atmosphere Factors Affecting the Environmental Lapse Rate (ELR): Heating or Cooling of the Lower Atmosphere
The Role of Gases in the Atmosphere The Role of Gases in the Atmosphere
Video: Coaductile pathway, Timing of contraction signal & Conduction system and ECG

For a complete list of videos, visit our video library