Science Fair Project Big Question • My big question was, “Do plants grow better inside or outside?” • I wanted to know this because I wanted to know the answer. Hypothesis • My hypothesis was that the plant outside would grow better than the plant inside. • If they grow better outside why do people even put some inside? Interesting Facts about plants • • • • • Plants make oxygen. Plants are producers. Plants can grow flowers and fruits. Plants use photosynthesis. Plants aren’t green. Experiment • Materials: Seeds, pots, water, lamp, soil. • Steps: 1. Get the pots. 2. Put soil until half full. 3. Put 5-8 seeds in each. 4. Finish putting soil in. 5. Put 1 inside and 1 outside. 6. Water every 1-3 days. Observations • • • • • 7 days: Nothing. 14 days: 3 sprouts in each. 21 days: 7 outside 5 inside. 28 days: 15 outside 8 inside. 35 days: 27 outside inside died. Data • The plant inside was killed because of no sunlight. • The plant outside survived because of sunlight for photosynthsis. Analysis of Data • Well as you can most likely tell the plant outside was better than the plant inside. Conclusion • To wrap this up, plants are proven to grow better outside than inside. Resources • www.sciencefairproject.com • And some plants I saw outside and inside.