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

Author Question: Most of the matter in the universe is dark matter. Indicate whether the statement is true or ... (Read 46 times)

penza

  • Hero Member
  • *****
  • Posts: 1,022
on: Jul 27, 2018
Most of the matter in the universe is dark matter.
 
  Indicate whether the statement is true or false

Question 2

What are dwarf planets?
 
  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

dyrone

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 27, 2018
Answer to Question 1

TRUE

Answer to Question 2

Dwarf planets are objects in the solar system that are in orbit around the Sun and are massive enough that their own gravity makes them spherical, but no so massive that they have cleared out all other objects in their orbit. So, for example, moons in orbit around a planet such as Triton around Neptune do not qualify, irregularly shaped asteroids and small comets do not qualify, but Pluto and Eris do fit this new designation.


penza

  • Member
  • Posts: 1,022
Reply 2 on: Jul 27, 2018
Wow, this really help

Sarahjh

  • Member
  • Posts: 370
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

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

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Gray and White Matter of the Brain Gray and White Matter of the Brain
The violation of mores is a serious matter. In this case, it is serious enough that security at an ... The violation of mores is a serious matter. In this case, it is serious enough that security at an ...
Gray Matter Development over the Surface of the Cortex Gray Matter Development over the Surface of the Cortex
For some Americans, religion is an “easy-going, makes-little-difference” matter, as expressed in ... For some Americans, religion is an “easy-going, makes-little-difference” matter, as expressed in ...
True Dover Sole True Dover Sole
Medial view of tracts revealed by removing gray matter from a midsagittal section Medial view of tracts revealed by removing gray matter from a midsagittal section
Video: Structures that affect circulation - kidneys, blood volume and venous tone

For a complete list of videos, visit our video library