Kw-logo-smaller

Kidzworld Help

Homework Help
Need help with math, geography, science or any other school work? Post your questions here! Or maybe you are an expert. Share you knowledge here.

Science Fair - Due on March 2nd

Posted By:
-LyndseyEatsRainbows-
-LyndseyEatsRainbows-
Member since:
November, 2011
StarStarStarStarStar
Status: Offline
Posts: 2558
I haven't even started!! I have my board and stuff. I need a quick, 1-day project. It needs to be and investigation and I need a testable question, 1 variable, written reaserch, and I CANNOT have a volcano or a model. Please help!!!!!

Oh, Sheldon (:


Science Fair - Due on March 2nd

Posted By:
Jolly-Rancher206
Jolly-Rancher206
Member since:
March, 2011
StarStarStarStarStar
Status: Offline
Posts: 2633
You could do an osmosis experient. What liquid can penetrate through an eggs shell the most? The manipulated variable would be the different liquids. Just put three raw eggs in three different liquids ex: (water, vinegar, milk) After a few hours take the eggs out and weigh them. Depending on the liquid, whatever egg weighed the most had the most permeable membrane. That liquid could pass through easily. It's an easy experiment. I've done it.


play online games

Candy-100

A great online version of the famous Candy Crush. This is the best game launched...

Big_icon_(7)

Have you ever fancied being a ranger like those fantasy characters you love so m...

Hour-of-code-tumb

Millions of Students will be doing an Hour of Code with Tynker December 8th-14th...

Big_icon_(4)

You run across the city in a car chase with the police officers.

Big_icon_(6)

The evil master kidnapped all of your friends!

latest forum posts

Ferguson

Ferguson

Ferguson

Favorite Cold Drink?

Ferguson

Ferguson

latest videos