The other groups made their hills in an other fashion probably so the outcome would become different ,or one group got more water on their land than the other.
Wednesday, January 30, 2008
Tuesday, January 29, 2008
Friday, January 25, 2008
My OTHER Experiment Summary
This time we used wet soil and most of the water --we used a coke bottle and sprinkler head, which represents PRECIPITATION dissolved into the sand clay humus and that stuff --which is called GROUNDWATER-- but some ran into the "lake" --representing RUNOFF-- and was dirtier and grosser than the first time we did this experiment. The second time we did we had to make the ground so we can make the water go down. Let me tell you it looked like a piece of poop! I think the same thing happened as last time except more dissolved into the dirt. The shower head wouldn't spray any more water so we had to go with what we had but thats my experiment summary.
Thursday, January 24, 2008
My Experiment Summary
We sprayed the water ,which shows precipitation, into the tub filled with soil. The water then turned to runoff and eroded the dirt. The dirt then was pulled down hill forming another pile of sand. The water that wasn't caught by the other hill was brought into a tube. We then poured the rest of the water that was in the tub into a bucket.
Monday, January 21, 2008
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