Author Question: What three factors affect stream speed? What will be an ideal ... (Read 66 times)

debasdf

  • Hero Member
  • *****
  • Posts: 570
What three factors affect stream speed?
 
  What will be an ideal response?

Question 2

Riding down a river in an old canoe, if the discharge of the river does not increase and the river gets very wide and deep, the speed of the river will
 
  A) decrease.
  B) increase.
  C) stay the same.
  D) become unpredictable.



CharlieArnold

  • Sr. Member
  • ****
  • Posts: 319
Answer to Question 1

Answer: Gradient, the steeper the gradient the faster the flow; discharge, the greater the discharge the faster the flow; and channel geometry, (a) water flows slower in large, wide channels than in small narrow channels and (b) water flows faster in round deep channels than in flat shallow channels.

Answer to Question 2

Answer: A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

For a complete list of videos, visit our video library