« previous next »

Author Question: Which statement about Jupiter's rings is true? A) They lie inside Jupiter's Roche Limit. B) They ... (Read 97 times)

mrsjacobs44

  • Hero Member
  • *****
  • Posts: 500
on: Jul 27, 2018
Which statement about Jupiter's rings is true?
 
  A) They lie inside Jupiter's Roche Limit.
  B) They are made, in part, of material ejected by Europa's volcanoes.
  C) They are dark because their ices are dirtier than Saturn's.
  D) They are larger than Saturn's, but darker.
  E) They were discovered by Galileo at the same time he discovered the moons.

Question 2

One star is emitting primarily visible light and another star is emitting primarily infrared light. Which star is hotter?
 
  A) the star emitting infrared light
  B) the star emitting visible light
  C) Both stars are the same temperature.
  D) The temperature also depends on the radius of the star, so one can't decide based on the information provided.


nicoleclaire22

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Original Model of Jupiter’s Belts and Zones Original Model of Jupiter’s Belts and Zones
Example of Reconciling a Bank Statement Cont. Example of Reconciling a Bank Statement Cont.
Which is TRUE about the alternation of generations cycle that is diagramed above? Which is TRUE about the alternation of generations cycle that is diagramed above?
Tree rings as indicators of environmental change Tree rings as indicators of environmental change
Evaluate the limit Evaluate the limit
Evaluate the Limit Question 2 Evaluate the Limit Question 2
Video: Diversity of Living Creatures - Charles Darwin & the Beagle's Voyage

For a complete list of videos, visit our video library