idea on science project?

Question

im in 8th grade and i dont know what to do it on

Answer 1

When I was in sixth grade, I did a science project on the potency of soaps.

I was donated petre dishes from the local hospital, divided them in half (Not literally, I drew a line over the top lid), swabbed the hands of myself and my fellow students and placed it on the dish. Then I had them wash their hands and swabbed it again. You could see how effective the soaps are.


I even began to identify the viruses and bacteria that were growing through a microscope.


I went and presented my Science faire project to scientists on the California State level. It was awsome! :)

Answer 2

Do your project on The Grand Canyon. Read up on how the Colorado River carved it out. Check out all the layers of rock. That canyon has been forming itself for millions and millions of years. It has many scientific stories to tell. Can you believe that when the canyon first started to form it was all nothing but one huge flatland. I find it fascinating. If you really do some research on it you might find it fascinating,too.

Answer 3

idk....

ohohoh!!!
tkae 3 different types of bread 2 slices from each loaf.
then you sanitize your hands and rub them on 1 of the 2 slices of each type of bread.
then rub your hands on the floor and rub them on the other slices.
put each slice ina ziploc bag.
then affter a weeky ou can seee which type of bread resisted to the germs the most.

Answer 4

the solar system is always cool, or how fast mold grows on bread dipped into different things.....or how light reflexs out of different things...i dunno find something you actually want to do because then it makes it easier