BUBBLE EXPERIMENT

HISTORY OF BUBBLES

• Bubble blowers are among the oldest and most popular of children's toys.
• The reason why many children like to play with bubbles, because they can entertain kids.

HYPOTHESIS

• Does the big wand blow better bubbles than the small wand?
• The longer wand blew better bubbles because they stayed in the air longer , the smaller wand didn't work very well because the bubbles kept popping when we blew them.

INFORMATION ABOUT BUBBLES

• Bubbles come from soap and water,bubbles get their color from light waves.
• To make bigger bubbles you have to use a longer wand.
• A bubble is made up of air wrapped in soap film, Soap film is made from soap and water (or other liquids) If you want to make a larger bubble you need a longer wand.

OUR RESULTS FOR THE BUBBLES

• Data:Our big bubble stayed 2 feet in the air, but our smaller bubbles lasted only 1 second because they kept popping.
• Results: the bigger bubbles lasted longer than the smaller bubbles. When we tried to blow the bubble they kept popping, and the bigger bubbles stayed in the air.

Conclusion: the small wand blew smaller bubbles, but they popped easier than the larger wand's bubbles.

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• Supplies
• Small wand
• Big wand
• Soap and water