Difference between revisions of "Air"
| Line 12: | Line 12: | ||
==Key Stage 4== | ==Key Stage 4== | ||
===Meaning=== | ===Meaning=== | ||
| − | The [[air]] is a [[mixture]] of [[gas]]es | + | The [[air]] is a [[mixture]] of [[gas]]es found in the [[Earth's Atmosphere]]. |
===About the Air=== | ===About the Air=== | ||
: The main [[gas]]es are; [[Nitrogen]] (78%), [[Oxygen]] (21%), [[Argon]] (1%), [[Carbon Dioxide]] (0.04%) and [[Water Vapour]] (% varies). | : The main [[gas]]es are; [[Nitrogen]] (78%), [[Oxygen]] (21%), [[Argon]] (1%), [[Carbon Dioxide]] (0.04%) and [[Water Vapour]] (% varies). | ||
Revision as of 14:22, 3 April 2019
Contents
Key Stage 2
Meaning
The air is what we breath in.
Key Stage 3
Meaning
The air is a mixture of gases that we breath.
About the Air
- The main gases are; Nitrogen (78%), Oxygen (21%), Argon (1%), Carbon Dioxide (0.04%) and Water Vapour (% varies).
Key Stage 4
Meaning
The air is a mixture of gases found in the Earth's Atmosphere.
About the Air
- The main gases are; Nitrogen (78%), Oxygen (21%), Argon (1%), Carbon Dioxide (0.04%) and Water Vapour (% varies).