Asked by Trang Nguyen on Jun 15, 2024
Verified
When conditions such as climate remain stable, a stream may approach a dynamic equilibrium state. The stream would then be considered:
A) a graded stream
B) a progressive stream
C) a tributary
Dynamic Equilibrium
A condition of a system in approximate steady state where there is a balanced inflow and outflow of materials.
Graded Stream
A stream in equilibrium, showing a balance between its capacity to transport sediment and the amount of sediment supplied to it, thus with no overall erosion or deposition of sediment.
- Acquire knowledge on the elementary principles of stream dynamics and fluvial mechanisms.
Verified Answer
TT
Thanh Tuy?nJun 17, 2024
Final Answer :
A
Explanation :
A graded stream is one that has reached a state of dynamic equilibrium, where its slope, channel characteristics, and flow are adjusted to the prevailing conditions, allowing it to transport its sediment load efficiently without significant alteration to its channel.
Learning Objectives
- Acquire knowledge on the elementary principles of stream dynamics and fluvial mechanisms.