| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how island is formed | 1.01 | 0.1 | 3011 | 62 | 20 |
| how | 0.85 | 0.2 | 8367 | 36 | 3 |
| island | 1.41 | 0.6 | 4672 | 70 | 6 |
| is | 1.6 | 0.6 | 3644 | 61 | 2 |
| formed | 1.66 | 0.8 | 5374 | 40 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how island is formed | 1.56 | 0.8 | 8601 | 20 |
| what is a barrier island and how is it formed | 0.87 | 0.3 | 597 | 2 |
| how is a volcanic island formed | 0.23 | 0.8 | 4950 | 87 |
| how is an island arc formed | 1.41 | 1 | 9266 | 49 |
| how is a barrier island formed | 0.44 | 0.1 | 8360 | 86 |
| how is a volcanic island arc formed | 0.14 | 0.7 | 8976 | 1 |
| island formed by a coral reef | 1.4 | 0.1 | 7448 | 63 |
| how are barrier island formed | 1.71 | 0.8 | 8898 | 85 |
| how can a barrier island form | 1.58 | 0.9 | 7894 | 57 |
| barrier islands are generally formed by | 1.12 | 0.9 | 7986 | 81 |
| what creates barrier islands | 0.96 | 0.6 | 5263 | 75 |
| how do barrier islands develop | 0.68 | 0.3 | 502 | 55 |
| the formation of barrier islands | 0.64 | 0.4 | 4895 | 81 |
| how are barrier islands made | 0.93 | 0.6 | 1646 | 91 |
| barrier islands describe formation | 1.48 | 0.3 | 5015 | 55 |
