E-PolyLearning

1. Which type of structure does the diagram represent?
a. Borrow Pit
b. Freeboard
c. Spoil Banks
d. Berm
View Answer Report Discuss 50-50!
Answer: (a).Borrow Pit

2. What structure does the diagram represent?
a. Back Berm
b. Berm
c. Freeboard
d. Spoil Banks
View Answer Report Discuss 50-50!
Answer: (d).Spoil Banks

3. What are the types of sediment load?
a. Bedload and Suspended load
b. Bedload and Dissolved load
c. Bedload, Dissolved load and Suspended load
d. Suspended load and Dissolved load
View Answer Report Discuss 50-50!
Answer: (c).Bedload, Dissolved load and Suspended load

4. Increased dissolved load gives the flooded stream its muddy color.
a. True
b. False
c. May be True or False
d. Can't say
View Answer Report Discuss 50-50!
Answer: (b).False

5. At low velocity, the bed does not move at all but as velocity increases, it goes on assuming different shapes.
a. True
b. False
c. May be True or False
d. Can't say
View Answer Report Discuss 50-50!
Answer: (a).True

Page 1 of 10