| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what caused the little ice age | 0.61 | 0.8 | 8204 | 63 |
| what caused the little ice age in europe | 0.55 | 0.5 | 4985 | 60 |
| what caused the little ice age in the 1600s | 1.1 | 0.7 | 8540 | 11 |
| what volcano caused the little ice age | 0.99 | 1 | 2621 | 30 |
| what was the little ice age caused by | 1.33 | 0.9 | 1574 | 87 |
| volcano caused little ice age | 1.32 | 0.8 | 1484 | 44 |
| the little ice age was in part caused by | 0.14 | 0.3 | 6385 | 66 |
| cause of the little ice age | 1.22 | 0.8 | 3726 | 69 |
| what caused the ice age to happen | 1.45 | 0.5 | 3937 | 85 |
| what caused the ice age to start | 0.93 | 0.9 | 9967 | 79 |
| what caused the great ice age | 1.71 | 0.3 | 5095 | 8 |
| how was the ice age caused | 1.7 | 0.7 | 3501 | 12 |
| why did the little ice age happen | 0.02 | 0.3 | 7731 | 14 |
| what caused the ice ages to occur | 1.64 | 0.7 | 2080 | 72 |
| little ice age effect on europe | 1.34 | 0.8 | 8717 | 84 |
