| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| composition of air in earth | 1.52 | 0.1 | 6646 | 62 | 27 |
| composition | 1.32 | 0.2 | 1192 | 11 | 11 |
| of | 0.81 | 1 | 6170 | 73 | 2 |
| air | 1.17 | 0.9 | 1854 | 56 | 3 |
| in | 0.59 | 0.2 | 4764 | 16 | 2 |
| earth | 0.76 | 0.9 | 3958 | 5 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| composition of air in earth | 1.57 | 0.6 | 4163 | 98 |
| composition of air on earth chart | 1.72 | 0.8 | 4257 | 85 |
| earth's air composition | 1.58 | 0.5 | 1857 | 63 |
| what's the composition of the air on earth | 1.76 | 0.4 | 7964 | 88 |
| composition of air near surface of earth | 1.65 | 0.9 | 357 | 95 |
| composition of air chart | 0.65 | 0.8 | 8545 | 86 |
| air on earth is composed of | 1.68 | 0.3 | 4850 | 14 |
| composition of the air | 0.92 | 1 | 9235 | 77 |
| exact composition of air | 0.42 | 0.8 | 2233 | 49 |
| composition of air in atmosphere | 1.02 | 0.4 | 5259 | 3 |
| atmospheric composition of the earth | 1.19 | 0.3 | 3526 | 51 |
| composition of atmospheric air | 1.07 | 0.3 | 6017 | 26 |
| composition of our atmosphere air | 0.54 | 0.8 | 2017 | 37 |
| explain the composition of air | 1.82 | 0.5 | 2050 | 4 |
| describe the composition of air | 1.91 | 0.4 | 1049 | 97 |
| percentage composition of air | 0.76 | 0.1 | 5516 | 76 |
| composition of air percentages | 1.38 | 0.1 | 9885 | 80 |
| what is the air composition | 1.93 | 0.1 | 3237 | 93 |
