Entrenched Meanders Are Evidence for What Sequence of Geologic Events

Multiple Choice

Entrenched meanders are evidence for what sequence of geologic events?

A) Lateral cutting by streams was followed by subsidence of the land.
B) Stream downcutting was followed by a rise in base level.
C) Land uplift was followed by stream downcutting.
D) A sea level rise was followed by stream downcutting.