Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
what gases are air made of | 0.43 | 0.9 | 6389 | 30 |
air is made up of what gases | 0.74 | 1 | 9449 | 1 |
21% of air is made up of which of these gases | 0.26 | 0.9 | 6095 | 23 |
gases are made up of | 0.68 | 0.2 | 7500 | 16 |
gases are made of molecules | 1.36 | 1 | 4434 | 77 |
gases are made of molecules true or false | 1.63 | 0.9 | 5698 | 78 |
air is made up of what elements | 1.16 | 0.7 | 6331 | 99 |
what is air mostly made up of | 1.85 | 0.2 | 411 | 65 |
air is primarily made up of | 0.53 | 0.7 | 5288 | 56 |
what gases make up the air | 0.93 | 0.2 | 3735 | 9 |
how is air composed of different gases | 1.65 | 0.9 | 9885 | 21 |
what is air mostly composed of | 0.71 | 0.2 | 4999 | 18 |
main gases that make up air | 0.52 | 1 | 7342 | 64 |