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Seadragons

Plants

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I need help with an experiment. My science experiment topic is on plants and I need help with a good question that will last over a period of eleven weeks. I need a good question by Monday and hope for a medium difficulty experiment so it is easy but not too easy for my strict science teacher.

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Ask your teacher,Why dont plants grow upside down? Does gravity play a roll

or does UV light which causes photosynthisis the reason? Good luck

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I have picked my question and it is going to be do earthworms affect the growth rate of a(n) (Specific Plant Here)

Edited by Seadragons
Consecutive posts merged.

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Ask your teacher,Why dont plants grow upside down? Does gravity play a roll

or does UV light which causes photosynthisis the reason? Good luck

 

Plants do grow upside down, i grow tomato plants upside down every summer

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I'll link to another thread (click) which was also was about plants and a science fair.

The original question was more specific, but may be interesting none the less.

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Ok Thanks for the help.


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Consecutive posts merged Edited by Seadragons
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How about Plant population? overcrowding of plants in the ecosystem? How much space do plants need to have an abundant growth rate? Plant 10 seeds into a small container, 9 in the next container, 8 in the next and so on... Record the growth by measurements. Which seeds germinated first? This might be an interesting subject.

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