Testing Omaru Creek for -turbidity
I am going to find out: how clear the water is.
I am going to test this by: getting 4 samples from the creek
Resources and equipment: 4 samples from the creek and a peice of paper with small writing, nomal writing and big writing.also a bucket and a string.
I predict that: the bridge will be the most cloudy
I think this because: the catfish are in the big pond bit
Results of my tests
Omaru Creek water by culvert
Omaru Creek water by bridge
My conclusion (what I found out):brigde is the dirtrties out of all of them.
Why I think this is: because the catfish are going under the mud and making it all mucky