A Biology teacher placed 3 pots of the same size and kind of plant in three different places. Pot A was placed under the sun, Pot B under a shady tree where midday sunlight could not reach it, and Pot C inside the laboratory room. She watered the three pots with the same amount of water every day and gave an equal amount of fertilizer on the 2nd day. She observed and recorded the growth of plants every 3 days.
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Testable Question