We can't see air, but that doesn’t mean that air is empty. All things are made of atoms. Air is made up of atoms too. Air has nitrogen and oxygen atoms. Air also has carbon and hydrogen atoms.
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Just because we can't see air doesn’t mean that air is empty. Like all things, air is made up of atoms. Air has nitrogen and oxygen. Air also has carbon and hydrogen in it.
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Just because we can't see air doesn't mean the space around us is empty. Like all substances, air is made up of atoms. Air has nitrogen and oxygen. Air also has carbon and hydrogen in it.
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