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How do different cooking alternatives affect the Vitamin C content in vegetables?Featured science projectScience project video
This experiment is conducted to find out how different cooking methods affect the vitamin C content in vegetables. Vitamin C is an essential mineral to the human body and vegetables are the main source of it in our diet. In order to preserve the Vitamin C concentration in the vegetable, the vegetables have to be cooked in the best way possible. Hypothesis: Vitamin C content would be lower for carr
CategoryBiology > Botany
Difficulty: Middle school
How does detergent affect the oil absorbency rate of Polypropylene Pads? Featured science projectScience project video
The purpose of this experiment is to investigate how various detergents affect the absorbency rate of polypropylene pads.
CategoryBiochemistry > Molecular Biology
Difficulty: Middle school
The relationship between the pH level of soil and plant growthFeatured science projectScience project video
This science fair project was conducted to examine the relationship between the pH level of soil and plant growth. Specifically, what is the ideal pH level at which Kentucky bluegrass grows? Kentucky bluegrass was grown in soils that had different pH levels (6.0, 6.5, 7.0, 7.5 and 8.0).
CategoryBiology > Botany
Difficulty: Elementary school
What colors are birds attracted to?Featured science projectScience project video
This experiment asks a simple question: what colors are birds attracted to? The birds in this experiment were shown feeders that had different colors (red, orange, blue, green and white).
CategoryBiology > Zoology
Difficulty: Middle school
Do homing pigeons find their way home more quickly at different times of the day?Featured science projectScience project video
This experiment was conducted to examine if the time of the day will affect the speed at which a homing pigeon will find its way back home Testing was done by measuring and comparing the flight time of a homing pigeon in the morning and afternoon.
CategoryBiology > Zoology
Difficulty: Middle school
Comparing the competitive nature of roosters and hensFeatured science projectScience project video
Roosters and hens are competitive creatures. This experiment was conducted to compare the competitiveness of roosters and hens. 1 month old and 6 months old roosters and hens were used.
CategoryBiology > Botany
Difficulty: Elementary school
Do turtles recognize colors?Featured science projectScience project video
This experiment was conducted to ascertain whether turtles have the ability to recognize colors? Diamondback terrapins were used, and we observed whether these turtles could recognize the color of their feeding trays.
CategoryBiology > Zoology
Difficulty: Middle school
The relationship between the size of a bird and its perching behaviorFeatured science projectScience project video
This experiment was conducted to investigate the relationship between the size of a bird and its perching behavior. Specifically, does the size of a bird affect the distance that it puts between itself and another bird, when both are perching on a wire? Crows and house sparrows were used as subjects for this experiment.
CategoryBiology > Zoology
Difficulty: Middle school
Digestion and cat foodFeatured science projectScience project video
This science fair project was performed to examine how much of the cat food eaten by the feline is actually digested and absorbed. The tests were done using 4 brands of cat food – IAMS, Friskies, Pet Promise and Nutro Natural Dry.
CategoryBiology > Zoology
Difficulty: Middle school
Cold water and your voiceFeatured science projectScience project video
This science fair project was conducted to find out how drinking cold water will affect the ability of a person to sing. The tests were done by comparing the high notes a person can reach before and after drinking cold water.
CategoryBiology > Human anatomy
Difficulty: Elementary school
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