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

Author Question: Pluto is most like a A) terrestrial planet. B) jovian (gas giant) planet. C) comet. D) ... (Read 137 times)

abc

  • Hero Member
  • *****
  • Posts: 543
on: Jul 27, 2018
Pluto is most like a
 
  A) terrestrial planet. B) jovian (gas giant) planet.
  C) comet. D) star.

Question 2

Based on observations, which of the following statements about stars in the Milky Way is generally true?
 
  A) The older the star, the lower its abundance of heavy elements.
  B) The younger the star, the higher its mass.
  C) The older the star, the faster its orbital speed.
  D) The less massive the star, the older it is.
  E) The older the star, the bluer its color.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

briseldagonzales

  • Sr. Member
  • ****
  • Posts: 303
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

A


abc

  • Hero Member
  • *****
  • Posts: 543
Reply #2 on: Jul 27, 2018
Thank you!


briseldagonzales

  • Sr. Member
  • ****
  • Posts: 303
Reply #3 on: Jul 27, 2018
Always glad to help...


« previous next »
 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Giant Schnauzer Giant Schnauzer
Giant salvinia Giant salvinia
Giant Centipede Giant Centipede
Giant Malaysian Katydid Giant Malaysian Katydid
Planet Earth compared to all its water and air! Planet Earth compared to all its water and air!
A space probe approaches a planet, taking measurements as it goes. If it detects a potential ... A space probe approaches a planet, taking measurements as it goes. If it detects a potential ...
Video: Embryonic development - Weeks 5 to 8

For a complete list of videos, visit our video library