Students set up the stream table you see here. The original set-up resulted in a slightly meandering stream you see here. Water flows from a hole in the bottom of the vessel at one end of the stream table. Several students wondered what would happen if the hole
was enlarged. Students observed ALL BUT ONE of the following with this change.
es )
A)
Increased erosion at the outer bends.
B)
Increased rate of flow.
Deeper stream channel forms.
D)
Less sediment carried down the bed.