Wednesday, May 12, 2010

I haven't mentioned

I have been posting for sometime and have neglected to mention my details about my experiment.

Aim: To determine whether sugar water affects the growth of peas.

Controlled variables: the same location, same type of plant, same amount of water given to plant, amount of sugar in water given to plant, time of exposure to sunlight
Independent variables- the amount of water, amount of sugar in water, sunlight
Dependent variable- rate of growth of plants

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