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∙ 14y ago
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What do you need to add to oobleck to make it just a solid?
you need to add air
When warm air rises what bubbles rise in the air?
Carbon Dioxide CO2 is the bubbles that rise in the air.
When happens when cooler air and heated air interact?
The cool air will sink and the warm air will rise.
What are ALL the chemicals from the periodic table that make a hot air balloon rise?
That would be little old Helium. Hydrogen makes baloons rise even faster, but has the unfortunate disadvantage of blowing up.
What does air do at the equator?
Mostly get hot and rise.
Why can air balloon rise to the sky?
it can rise because of the helium and the gases help make it rise to the sky
How do you make air lighter so that it will cause a balloon to rise?
To make air lighter you would increase the heat inside the balloon, making it less dense, causing it to rise.
Why does a balloon need hot air?
Hot air is less dense compared to cold air. The heated air in the balloon will rise, making the balloon float in the air.to make it rise.
Why does heating the air in hot air balloon make it rise?
Hot air is lighter than cold air, so cold air sinks and hot air rises; that makes the hot air balloon rise (if the air around the hot air balloon is heated as well, it won't rise, or sink if in the air).
How is a hot balloon lifted into the air?
to make a hot air balloon rise you use hot air
Why do hot air masses rise over cold air masses?
Hot air has less mass which make it less dense, thus allowing it to rise over a cold air mass.
What microorganism dose a baker add to bread dough to make it rise?
yeast
How do convection currents make a hot air balloon to rise?
because the air becomes less dense and spreads out so becomes hotter and hot air rise so the balloon does.
What chemicals from the periodic table make a hot air balloon rise?
There are many chemicals found in a hot air balloon to make it rise. The main elements/chemicals are Helium and Hydrogen.
How make sand Alxemy?
you add air with rock Air +Rock
What would heating the gas in an air balloon make the balloon rise?
Simple...hot air rises..
Why did you leave the bread in the air for 3 minutes?
You leave it to make it rise, or make it double in size.
