I need creative minds for science, anyone?!?

Question

Im making an independent project for science, and I can basically do whatever i want. I need something simple, but also interesting...any ideas? Thanks so much!! I REALLY appreciate it!!

Answer 1

diet coke+mentos experiment.

imagine demonstrating that in front of teachers and making a huge mess of the whole place. that would be fun

Answer 2

You have TONS of choices here ill do a few

Chemistry:

I like the mentos one

Food

I did this one Several bags of popcorn whick cooks fastest

Drink/Human body

Many sodas same amount of test subjects blindfolded see if they can name them Ex. SpriteVs. Sierra Mist

Plant

What color light plants grow in fastest Make sure its  the same plant and same size

Product

What brand of lightbulb/battery lasts longest

Another product

What brand of cleaner works best

Make sure you have fun and think of some more there are lots

Answer 3

Oh!  The human body!

This is an easy but very interesting one.

The equipment to build is very simple.... a red light emitting diode with series-connected resistor of 1Kohm and connected to a 9v battery (cell).

Have someone look at a bright light, say two feet from their face.  Then, put a lightproof blanket over the experimenter's head and look at the LED about the same distance.

Record the time taken after looking at the bright light before the LED is visible.

Repeat for other distances of the bright light.

This experiment measures the dark adaption of human vision.

Answer 4

Plant a dozen bean plants and feed them different substances (coffee, chocolate milk, vinegar etc.). Record certain things like height, looks etc. Keep one normal plant, giving it only water so you can compare the effects.

Present all info with pictures.