Author Question: Unlike Jupiter and Saturn, at Uranus and Neptune the ________ rotates the slowest. Fill in the ... (Read 51 times)

kshipps

  • Hero Member
  • *****
  • Posts: 571
Unlike Jupiter and Saturn, at Uranus and Neptune the ________ rotates the slowest.
 
  Fill in the blank(s) with correct word

Question 2

What is ice geology? Give an example illustrating why it is important in the outer solar system.
 
  What will be an ideal response?



kjohnson

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

equator

Answer to Question 2

Ice geology is the formation of surface features due to ice melting and flowing, similar to lava flows on Earth. Many of the jovian moons are made of water, ammonia, and methane ices, and since these melt at far lower temperatures than rock, even small amounts of heating (from tidal effects for example) can sustain a surprising amount of geologic activity. An example is Enceladus, a small moon of Saturn, in which ice flows have filled in many craters.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

For a complete list of videos, visit our video library