Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
how much did biosphere 2 cost | 0.95 | 0.3 | 8871 | 31 |
how much does biosphere 2 cost | 1.82 | 0.1 | 9383 | 70 |
biosphere 2 admission price | 1.48 | 0.8 | 2084 | 82 |
biosphere 2 ticket prices | 0.96 | 0.6 | 2464 | 98 |
when was the biosphere 2 built | 0.41 | 0.5 | 9785 | 45 |
biosphere 2 discount tickets | 1.52 | 0.8 | 5593 | 100 |
what was biosphere 2 | 1.45 | 0.1 | 910 | 60 |
picture of biosphere 2 | 1.39 | 0.2 | 6504 | 75 |
discount code for biosphere 2 | 1.87 | 0.9 | 5150 | 89 |
biosphere 2 ticket discount code | 1.68 | 0.3 | 2047 | 19 |
biosphere 1 and 2 | 0.46 | 0.3 | 1282 | 54 |
images of biosphere 2 | 0.76 | 1 | 7535 | 87 |
why biosphere 2 was originally built | 0.2 | 0.7 | 5776 | 78 |
history of biosphere 2 | 1.28 | 0.5 | 5097 | 26 |
is biosphere 2 still open | 1.94 | 1 | 9177 | 97 |
biosphere 2 gift shop | 0.36 | 0.1 | 8117 | 93 |
what happened to biosphere 2 | 1.42 | 1 | 6032 | 44 |
books on biosphere 2 | 1.31 | 0.6 | 7071 | 63 |