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

Author Question: Why are the moons and rings of Uranus and Neptune believed to be dark? What will be an ideal ... (Read 86 times)

sdfghj

  • Hero Member
  • *****
  • Posts: 552
on: Jul 27, 2018
Why are the moons and rings of Uranus and Neptune believed to be dark?
 
  What will be an ideal response?

Question 2

How does emission of long wavelength radio radiation from neutral hydrogen help us overcome the shortcomings of visible light in mapping out distant parts of our galaxy?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

thall411

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 27, 2018
Answer to Question 1

Radiation striking ice produces dark organic compounds rich in carbon; it also vaporizes the bright ices that still dominate Saturn's newer rings.

Answer to Question 2

It allows us to detect interstellar matter in regions where there is no light, allowing us to see what is located at all points in the galaxy, not just in the bright regions lit by hot, young stars.


sdfghj

  • Member
  • Posts: 552
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

nathang24

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

The Hartlaub's Duck (Pteronetta hartlaubii) is a dark chestnut-coloured duck of African forests The Hartlaub's Duck (Pteronetta hartlaubii) is a dark chestnut-coloured duck of African forests
Spokes in Saturn’s Rings Spokes in Saturn’s Rings
Saturn’s Diverse Moons Saturn’s Diverse Moons
Durkheim believed that modern societies produce feelings of isolation, much of which come from the ... Durkheim believed that modern societies produce feelings of isolation, much of which come from the ...
The Number of Children Americans Think Are Ideal The Number of Children Americans Think Are Ideal
Insect tracheal system. Chitin rings reinforce branching, air-filled tubes in such respiratory syste Insect tracheal system. Chitin rings reinforce branching, air-filled tubes in such respiratory syste
Video: What Are Carbohydrates? Importance of Carbs & High Carb Food

For a complete list of videos, visit our video library