Archive for April 10th, 2008

Day 146: Stream Table Lab - Day 1 »

After gaining a solid understanding of the terminology used to describe watersheds, students worked in pairs to complete the first part of a two-day lab on riverbed erosion.
Today’s lab focused on simply observing a river channel, blocking the river channel with a dam or levee, and observing how such structures break down with time.  Tomorrow […]