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Day 1. Humans Need the Ocean Many things necessary for normal life comes from the ocean Food Minerals Energy.

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Presentation on theme: "Day 1. Humans Need the Ocean Many things necessary for normal life comes from the ocean Food Minerals Energy."— Presentation transcript:

1 Day 1

2 Humans Need the Ocean Many things necessary for normal life comes from the ocean Food Minerals Energy

3 Food Many food items come from the ocean Fish Gotta have sushi!! Shellfish Like oysters? Seaweed Need something to wrap up sushi Octopus and squid Calamari anyone?

4 Minerals All minerals can be found in very small amounts in the water Many minerals can be mined Iron Used for building cars etc Gold For jewelry Tin Building cars, etc Rock Salt (Halite) Used to make the salt on your dinner table Manganese Used to make steel

5 Energy Sources A great resource for natural energy Fossil Fuels Offshore drilling is a major source of fossil fuels Geothermal Energy Get energy from undersea heating vents and volcanoes Tidal energy As the water goes up and down it turns a turbine and creates electricity

6 Fossil Fuels

7 Geothermal Energy

8 Tidal Energy


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