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

Author Question: How will channel velocity change along the longitudinal profile of a stream? A) Velocity will ... (Read 97 times)

CharlieWard

  • Hero Member
  • *****
  • Posts: 578
How will channel velocity change along the longitudinal profile of a stream?
 
  A) Velocity will remain constant for the entire length of the stream
  B) Velocity will start high and gradually decrease toward the mouth due to increasing discharge downstream
  C) Velocity will start low and gradually increase toward the mouth due to increasing discharge downstream

Question 2

What is the longitudinal profile?
 
  A) The cross-sectional area perpendicular to the direction of flow
  B) The cross-sectional area from the headwaters to the mouth
  C) The slope of the stream channel from headwaters to the mouth
  D) The probability of a specific stream discharge occurring in a given year



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mammy1697

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B




mammy1697

  • Sr. Member
  • ****
  • Posts: 341

 

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

For a complete list of videos, visit our video library