We set up a small
hose to siphon the water from the bucket to rain on the land. The
hose created the headwaters of our river.
The water eroded
a channel. Our observer and recorder found cut banks on the meanders
and sandbars in the channel.
Where the river
came to the ocean it formed a delta. Sometimes two rivers joined to
form tributaries. Sometime the river split near the delta to form
distributaries. Then we tried a flood.