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PVNC water sampling
pH. It measures the acidity of the water on a scale 1 through 14. we had a pH levelof 8.7.
OMG!! My Feet Are SooOo Cold!!
Microinvertibrate
Peace Valley Nature Trip!
2 Many Nitrates (white foam)
A nitrate is a salt of nitric acid with an ion compose of one nitrogenand three oxygen atoms.
Phosphate: an inorganic chemical, is a salt of phosponic acid.
A microinvertibrate is an organism Lacking a backbone that can be seen by the naked eye.
My Schools website
