This topic contains a solution. Click here to go to the answer

Author Question: The disk of the Milky Way is approximately 20,000 ly in diameter. a. True b. False Indicate ... (Read 22 times)

ENagel

  • Hero Member
  • *****
  • Posts: 540
The disk of the Milky Way is approximately 20,000 ly in diameter.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Which of the following is a method of energy transport?
 
  a. convection b. radiation
  c. conduction d. All of the other choices are correct.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

blazinlyss

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

False

Answer to Question 2

d




ENagel

  • Member
  • Posts: 540
Reply 2 on: Jul 27, 2018
Wow, this really help


hramirez205

  • Member
  • Posts: 345
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

For a complete list of videos, visit our video library