Which of the Following Is True About the Base Level

question 35

Multiple Choice

Which of the following is true about the base level of a stream:

• A) Base level indicates the normal or base) flow level before flooding.
• B) The flat top of a mountain is the ultimate base level for most streams.
• C) A mountain is close to its base level if bedrock is close to the surface.
• D) Most streams have lower gradient close to their base level.
• E) Base level generally is near the steepest part of a stream's profile.

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