benneciab1030 benneciab1030

09-02-2017
Chemistry

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Suppose you want to find out the effects of light on the growth of tomatoes. What variables would you need to control in your experiment?

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maddddie maddddie

09-02-2017

The temperature the environment the fertilizer the amount of water how long you grow them for

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gvillegas0093 gvillegas0093

09-02-2017

The temperature, amount of water and the same time in the light

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