How does the discharge change from the source to the mouth of a river?
Increase
Decrease
How does the channel width change from the source to the mouth of a river?
How does the channel depth change from the source to the mouth of a river?
How does the average velocity change from the source to the mouth of a river?
How does the load quantity change from the source to the mouth of a river?
How does the particle size change from the source to the mouth of a river?
How does the gradient change from the source to the mouth of a river?
How does the friction change from the source to the mouth of a river?
Increse
