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Middle School
- Grades
7,
8,
9
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R=Reference/Experiment   S=Sample Project
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Measuring pH change in different soil types when acid is added.
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Humic Acid and the Optimum Soil for Plants
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Aquatic Plants and Their Different Water pH Levels
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The Effects of pH Levels and Phosphorous on the Photosynthesis Process of Aquatic Plants
S
S
The best pH range of soil for plant growth
S
S
S
S
Will stem rot disease lower the pH level of plants?
S
The effects of various pH levels on the photosynthesis process of the aquatic plant elodea
S
The effect of different concentrations of the plant growth substance IAA and gibberellic acid on the growth of roots and shoots
S
S
S
What effect does the salicyclic acid in the "pain relief" medicine aspirin have on the growth of plants?
S
How does acid rain affect plants?
S
S
Which Organic Acid Accelerates the Germination of the Green Mung Beans?
R
Interdisciplinary Topic: Acids & Bases
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High School
- Grades
10,
11,
12
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R=Reference/Experiment   S=Sample Project
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Prove that Crassulacean acid metabolism plants give off more humidity at night then at day.
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Determine which solution, acidic, neutral, or basic, will affect the growth of Daytona (Bush) Beans most positively.
R
The effect of water pH levels on the growth rate of plants
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Soil acidity and liming overview
R
R
R
R
Will the applying of a low concentration of salicylic acid (SA) to green bean plants reduce damaging effects caused by exposure to salt water stress during early growth.
R
The effect of different pH water levels on coloring agents (pigments) in different flowers
S
Abscisic acid in the thermoinhibition of lettuce seed germination and enhancement of its catabolism by gibberellin
R
Interdisciplinary Topic: Acids & Bases
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Useful Links
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R=Reference
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Science Fair Projects Resources
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Botany Resources
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Biology Resources
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Citation Guides, Style Manuals, Reference
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Safety Resources
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R
Botany Science Fair Projects Books
    
    
    
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