0
Because the air has nowhere else to go, so it goes into the balloon and makes it expand.
because when the small balloon is being pressured it causes it to stretches to make space for the air
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoBlow into it, air pump or helium tank (i know heliums not "air" but its a common way of filling a balloon so I thought id add it in there)
Wiki User
∙ 12y agoThe particles are starting to be packed,for instance the solid particles they are nolonger moving freely.
Wiki User
∙ 12y agoHelium causes the balloon to blow up.
Wiki User
∙ 13y agoUsually helium as it is light and safe
Wiki User
∙ 14y agoAir.
Add your answer:
Earn +20 pts
Who can blow a bigger balloon a older kid or a younger kid?
An older kid should be able t blow a bigger balloon because a younger kid would have less breath and would therefore blow the balloon up slower and the older kid would be able to blow the bigger one. Also, the more air in the balloon the harder it will be to blow it up.
What would happen if you put a blown up balloon outside in the sun What would happen if you put it in a refrigerator?
When in the sun the balloon gets slightly bigger, when in the refrigerator the balloon shrinks.
What happens if you heat a balloon?
If you gradually heat a balloon, then the gas inside the balloon will expand, causing the balloon to become bigger in volume.If you put a balloon above a flame, then the balloon will pop because the heat will weaken bonds in the polymer that makes up the balloon, thus the polymer will not be able to hold the pressure of the gas inside the balloon.
Why is a balloon a solid?
Balloon is a solid because it has a definite shape when we blow or don't blow air into it.
Which two organs in your body are working hard when you blow a balloon?
Your lungs.
How do you get a balloon inflated?
You blow into it and then it gets bigger. Last you have to tie it.
Who can blow a bigger balloon a older kid or a younger kid?
An older kid should be able t blow a bigger balloon because a younger kid would have less breath and would therefore blow the balloon up slower and the older kid would be able to blow the bigger one. Also, the more air in the balloon the harder it will be to blow it up.
What does not have matter?
1) light2) heat3) sound4) energy*Note: Air dose have matter because if you blow air into a balloon it gets bigger
What would happen to the volume of a balloon if pressure increased?
It gets bigger because as it gets higher, the density of the atmosphere will rise when the density inside the balloon stays the same. Then because of pressure, it will get bigger and eventually pop.
What would happen if you put a blown up balloon outside in the sun What would happen if you put it in a refrigerator?
When in the sun the balloon gets slightly bigger, when in the refrigerator the balloon shrinks.
Why dont balloons float with human air like when you blow up a balloon it falls to the groud but when helium gets blown into a balloon it floats?
helium is lighter than air
Is a balloon a solid?
Balloon is a solid because it has a definite shape when we blow or don't blow air into it.
How do you make a balloon?
you blow
How do you make balloon?
you blow
Why does a balloon expand when you blow it?
You are pushing more air into the balloon.
Why does a balloon expand when you blow in it?
You are pushing more air into the balloon.
What about the behavior of gas allows you to blow up a balloon?
When the gas particles hit the walls they blow up a balloon
