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

Author Question: Considering only the role of dark energy and keeping all other factors the same, which hypothetical ... (Read 42 times)

lindiwe

  • Hero Member
  • *****
  • Posts: 577
Considering only the role of dark energy and keeping all other factors the same, which hypothetical universe is oldest?
 
  A) the one with more dark energy
  B) the one with less dark energy
  C) Dark energy doesn't affect the inferred age of the universe.

Question 2

The only planet with no atmosphere of consequence is
 
  A) Earth. B) Pluto. C) Venus. D) Mars. E) Mercury.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Danny Ewald

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

A

Answer to Question 2

E




lindiwe

  • Member
  • Posts: 577
Reply 2 on: Jul 27, 2018
Gracias!


triiciiaa

  • Member
  • Posts: 349
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

For a complete list of videos, visit our video library