Author Question: In addition to being the largest moon in the solar system, Ganymede, the Galilean moon of Jupiter, ... (Read 99 times)

mia

  • Hero Member
  • *****
  • Posts: 564
In addition to being the largest moon in the solar system, Ganymede, the Galilean moon of Jupiter, is
 
  A) the only moon to have its own internal magnetic field
  B) the only moon to have its own atmosphere
  C) more geologically active than the Earth
  D) the only moon to show evidence for a subsurface ocean of water

Question 2

A vector quantity is described by both a magnitude and a direction.
 
  Indicate whether the statement is true or false



frogdreck123456

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

A

Answer to Question 2

TRUE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

For a complete list of videos, visit our video library