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
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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
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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.