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

Author Question: Which of these is NOT a common misconception? a. A light year is a unit of time. b. Stars look ... (Read 137 times)

jwb375

  • Hero Member
  • *****
  • Posts: 540
on: Jul 27, 2018
Which of these is NOT a common misconception?
 
  a. A light year is a unit of time.
  b. Stars look like disks when seen through a telescope
  c. A galaxy is a star plus its planets.
  d. All of the other choices are misconceptions.

Question 2

Assume a 100-yard football field represents the 14-billion-year history of the universe with one end as the origin and the other end representing the present. The existence of human beings will extend from ____ to the present goal line..
 
  a. the 50-yard line
  b. the 5-yard line
  c. the one-yard line
  d. the one-inch line


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tjayeee

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 27, 2018
Answer to Question 1

d

Answer to Question 2

d


jwb375

  • Member
  • Posts: 540
Reply 2 on: Jul 27, 2018
Gracias!

FergA

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Great answer, keep it coming :)

« 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?

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?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

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.

McBurney’s point is the common location of pain in children and adolescents with appendicitis. McBurney’s point is the common location of pain in children and adolescents with appendicitis.
The biochemical reactions of near-infrared light The biochemical reactions of near-infrared light
Sterilization Time Requirements Cont Sterilization Time Requirements Cont
Using a black light to spot leaks after adding dye to the oil. Using a black light to spot leaks after adding dye to the oil.
Common Antineoplastic Drugs Common Antineoplastic Drugs
Common Factoring Example Common Factoring Example
Video: Bone cells and tissues - tissue composition and cells

For a complete list of videos, visit our video library