rmsam22 rmsam22

15-09-2018
Physics

contestada

which of the following are scientific hypothesis

tides are caused by the moon,
earth rotates around it's axis because living things need an alternation of light and darkness,
chlorophyll makes grass green

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madelineluray madelineluray

15-09-2018

the first two are hypothesis, the third is just a fact

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