Search for tag: "runoff"

Nitrates

This video demonstrates the process you would use to determine Nitrate levels present in river water using a LaMotte kit 3354-01. Nitrates (NO3-) are a form of nitrogen that most plants use for…

From  krbates on August 19th, 2020 0 likes 1 plays

Science in Nature with Ms Brodsley, Water Cycle

This is a video about the water cycle for children K-5. It takes children through the simple phases of evaporation, condensation, precipitation, and runoff & collection. I am using video I am…

From  MsRuthBrodsley on March 27th, 2020 0 likes 5 plays