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What soil works the best? . By Cory, Adam. Hypothesis. If I use miracle grow then the plant will grow taller then the plant with green thumb. Materials. G reen thumb soil Miracle grow soil Dixie cups Cauliflower seeds Graduated cylinder water. Experimental Design.
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What soil works the best? By Cory, Adam
Hypothesis • If I use miracle grow then the plant will grow taller then the plant with green thumb.
Materials • Green thumb soil • Miracle grow soil • Dixie cups • Cauliflower seeds • Graduated cylinder • water
Experimental Design • We put ¾ cup of miracle grow soil in two Dixie cups • we put ¾ cup of green thumb in two Dixie cups • 2 Cauliflower seeds in each cup • put under artificial light • Watered 20mL of water every class period
Variable • We used Green thumb soil and miracle grow
Data • 10/25 watered 20mL of water • 10/29 water 20mL of water Miracle grow grew 8mm • 10/31 water 20mL of water Miracle grow grew 28mm • 11/2 watered 20mL of water Miracle grow grew 32mm • 11/6 watered 20mL of water Miracle grow grew 40mm • 11/8 watered 20mL of water Miracle grow grew 42mm • 11/10 watered 20mL of water Miracle grow grew 50mm • 11/12 watered 20mL of water miracle grow grew 55mm • 11/16 watered 20mL of water miracle grow grew 70mm • 11/20 watered 20mL of water miracle grow grew 90mm
Conclusion • Miracle grow grew 90mm • Green thumb grew 0mm