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

Author Question: How do high mass stars transport newly formed elements into the interstellar medium? A) supernova ... (Read 99 times)

Davideckstein7

  • Hero Member
  • *****
  • Posts: 555
on: Jul 27, 2018
How do high mass stars transport newly formed elements into the interstellar medium?
 
  A) supernova explosions
  B) stellar winds
  C) formation of planetary nebula
  D) A and B
  E) A and C

Question 2

The radio lobes of active galaxies can span ________ of light-years.
 
  A) tens B) hundreds C) thousands D) millions E) billions


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

InfiniteSteez

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

D


Davideckstein7

  • Member
  • Posts: 555
Reply 2 on: Jul 27, 2018
Gracias!

bitingbit

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

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.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Due to compressibility, atmospheric mass gradually “thins out” with height. Due to compressibility, atmospheric mass gradually “thins out” with height.
Water vapor is supplied to the atmosphere by local evaporation or horizontal transport (advection). Water vapor is supplied to the atmosphere by local evaporation or horizontal transport (advection).
Oxygen Transport: The Roles of Hemoglobin and Myoglobin Oxygen Transport: The Roles of Hemoglobin and Myoglobin
Major “identity elements” in some tRNAs Major “identity elements” in some tRNAs
Oil is the primary fuel for transport Oil is the primary fuel for transport
Mass Wasting Triggers Mass Wasting Triggers
Video: Genetic terms Animation

For a complete list of videos, visit our video library