Upwelling The movement of cold nutrient rich waters from the deep ocean to the shallow area Most of the fish caught is from this area.

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Presentation transcript:

Add these notes to page 95 (upwelling, phytoplankton, hydrothermal vent)

Upwelling The movement of cold nutrient rich waters from the deep ocean to the shallow area Most of the fish caught is from this area.

Upwelling

Phytoplankton Plankton that can undergo photosynthesis Creates oxygen Bottom of the food chain for all of organisms in the ocean

Hydrothermal Vents https://www. youtube. com/watch Cracks in the ocean crust that releases minerals and heats the bottom of the ocean Bacteria and worms live here

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