« previous next »

Author Question: Triton and Pluto both probably originated in the Kuiper Belt. Indicate whether the statement is ... (Read 10 times)

EY67

  • Hero Member
  • *****
  • Posts: 531
on: Jul 27, 2018
Triton and Pluto both probably originated in the Kuiper Belt.
 
  Indicate whether the statement is true or false

Question 2

By mass, the interstellar medium in our region of the Milky Way consists of
 
  A) 70 Hydrogen, 30 Helium.
  B) 70 Hydrogen, 28 Helium, 2 heavier elements.
  C) 70 Hydrogen, 20 Helium, 10 heavier elements.
  D) 50 Hydrogen, 50 Helium.
  E) 50 Hydrogen, 30 Helium, 20 heavier elements.


zogaridan

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 27, 2018
Answer to Question 1

TRUE

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

EY67

  • Hero Member
  • *****
  • Posts: 531
Reply #2 on: Jul 27, 2018
TY


zogaridan

  • Sr. Member
  • ****
  • Posts: 328
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

The Capture and Destruction of Triton The Capture and Destruction of Triton
Pluto is back Pluto is back
The “Infertility Belt” In certain countries in Central Africa, infertility rates are as high as 30% The “Infertility Belt” In certain countries in Central Africa, infertility rates are as high as 30%
Example of a patient statement. Example of a patient statement.
A typical bank statement. A typical bank statement.
A single overhead camshaft engine with a timing belt that also rotates the water pump. A single overhead camshaft engine with a timing belt that also rotates the water pump.
Video: Predator- prey competition and symbiosis

For a complete list of videos, visit our video library