We found 13 resources with the keyterm ocean water
Changing Planet: Ocean Acidification - the Chemistry is Less than Basic!Lesson Planet
7th - 10th
A video and laboratory investigation are highlights to this lesson plan on acidification of ocean water due to increased atmospheric carbon dioxide. Using bromothymol blue (BTB) as an indicator, pupils analyze the amount of carbon...
Investigating the Effect of Salinity on the Density and Stability of WaterLesson Planet
6th - 8th
Water with varying amounts of dissolved salt are dyed and then used to compare densities. The objective is to discover the effect of salinity, and therefore density, on ocean water on the stability of the ocean. Many branches of science...