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

Author Question: Which of the following statements cannot be tested by science today? A) Our universe is flat. B) ... (Read 91 times)

lak

  • Hero Member
  • *****
  • Posts: 546
on: Jul 27, 2018
Which of the following statements cannot be tested by science today?
 
  A) Our universe is flat.
  B) Prior to the Planck time, our universe sprouted from another universe.
  C) The universe is 14 billion years old.
  D) The expansion of the universe is now accelerating.

Question 2

Which of the following is not a fundamental force?
 
  A) strong force
  B) weak force
  C) degeneracy pressure
  D) electromagnetic force
  E) gravity


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

stallen

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

22.5 Mastering Astronomy Concept Quiz

Answer to Question 2

C


lak

  • Member
  • Posts: 546
Reply 2 on: Jul 27, 2018
Excellent

alvinum

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

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?

The FDA recognizes 118 routes of administration.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Foamy Structure of the Universe Foamy Structure of the Universe
Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b
Throughout history, technology has had an impact on families. Today is no exception. Throughout history, technology has had an impact on families. Today is no exception.
Knead the calf muscles with both hands. Place the foot flat on the table, knee bent. Reach behind ... Knead the calf muscles with both hands. Place the foot flat on the table, knee bent. Reach behind ...
Selling Today: Partnering to Create Value (Manning/Ahearne/Reece) Selling Today: Partnering to Create Value (Manning/Ahearne/Reece)
Time Line for Evolution of the Universe Time Line for Evolution of the Universe
Video: Requirements for nervous signals

For a complete list of videos, visit our video library