Matching Pairs Ocean SustainabilityOnline version Match the concepts related to the sustainability of oceans and instruments used to measure ocean properties. by Gaurang Ashar 1 Salinity 2 Ocean Acidification 3 Specific Gravity 4 Plankton 5 Tidal Energy 6 Marine Pollution 7 Marine Protected Areas 8 Coral Bleaching Loss of color in coral reefs due to stress Harmful substances in the ocean Measure the relative density of the ocean water Designated areas to conserve marine ecosystems Measure the salt content of the ocean Microscopic organisms in the ocean Increase in acidity of the ocean water Renewable energy generated from ocean tides