Respuesta :
Answer:
Nearly all of the Earth's atmosphere is made up of only five gas es: nitrogen, oxygen, water vapor, argon, and carbon dioxide. Several other compounds are also present. Although this CRC table does not list water va por, air can contain as much as 5% water vapor, more commonly ranging from 1-3%.
Explanation:
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Nearly all of there Earth’s atmosphere is made up of only 5 gases :nitrogen, oxygen,water,vapor,agron, and carbondioxide