food swedish presentation
Post on 08-Mar-2016
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What will they eat?
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SpaceshipSan a Maria
An animal have to eat ten times more than ahuman to get as much energy as a human getsfrom fruit. So it would be easier if thehumans ate the fruit at first.
sun energy
oxygen
carbon dioxide
The flower gets sun energy from the sun, which helps the chemical reaction betweencarbon dioxide and water. Oxygen and sugar is the result of the reaction calledphotosyntetis. The plants make their own food which means that they don't have toeat something else.
sugar
water
This is why we think the wholeship should be vegeterians...........
The ship will get oxygenfrom all the flowers andplants onboard.
Made by:
Veronika :P
Sofie :)
Sara ;)
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