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- Nitrogen
- Oxygen
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∙ 10y ago
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Is air mixture or a compound?
Air is a compound, as you cannot see the seperate things that make up air. A mixture is something you can visibly tell apart, like gravel and sand, you can tell the chunks of rock in the gravel from the particulites of sand.
The gases in your atmosphere aside from the oxygen and nitrogen make up about what percentage of air?
Oxygen and nitrogen are the two most abundant gases in the atmosphere. They make up 99% of the air.
Does nitrogen make up about 50 percent of the air around us?
No, it actually makes up around 80% of the air around us.
What things make up Hydrogen sulfide?
Hydrogen and sulfur
What two things make up matter?
Mass and atoms
What are some of the things that make up a person?
Things that make up a person's enviroment are: shelter people air trees
What different things make up the environment?
air,water,tree's,and living things make up the environment
What are 3 things that make up the the biosphere?
They are air, land, and water.
What those helium do to make things fly?
Helium is lighter than air, hence it will rise up in air, making things fly.
What are some of the things that make up a person's environment?
Things that make up a person's enviroment are: shelter people air trees
What force is stronger gravity or air resistance?
Gravity is stronger. If gravity was not stronger air would make us float away. Air is trying to make things go up and gravity is making things go down.
What things make up soil?
Dead living things are compacted into the ground which makes up soil.
Land air water plants and animals make up the?
it makes up an ecosytstem, an evironment with living things.
Why is air a better insulator than solids?
.air you can breath and if there was no air there would be no things that live out of sea
What five things make up soil?
Air Humus Water Mineral salts Living Organisms
Why does the hot air in a balloon make it rise?
Hot air is much lighter than normal air. And we know that according to gravitational pull of earth lighter things go up. Therefore hot air ballon rises up.
Why do the air molecules make up temperature?
why do the air molecules make and kenitic energy make up temperature
