| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hurricane katrina levees failure | 0.3 | 0.5 | 9269 | 32 | 32 |
| hurricane | 1.02 | 0.1 | 9820 | 20 | 9 |
| katrina | 1.73 | 0.1 | 8494 | 44 | 7 |
| levees | 1.21 | 0.6 | 7070 | 6 | 6 |
| failure | 0.57 | 0.5 | 8881 | 50 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hurricane katrina levees failure | 1.65 | 0.1 | 5918 | 74 |
| hurricane katrina levees break | 0.38 | 0.8 | 5801 | 35 |
| why did the levees fail in katrina | 1.1 | 0.7 | 8544 | 42 |
| hurricane katrina new orleans levees | 1.96 | 0.3 | 6543 | 64 |
| levee system hurricane katrina | 1.32 | 0.5 | 7297 | 85 |
| hurricane katrina levee breaking footage | 0.53 | 0.5 | 2253 | 83 |
| how many levees failed during katrina | 0.78 | 0.5 | 1865 | 14 |
| what levees broke in katrina | 1.29 | 0.5 | 7309 | 43 |
| how did the levees break during katrina | 1.38 | 0.9 | 7422 | 43 |
| new orleans levee katrina | 0.16 | 0.9 | 9953 | 31 |
| fema failures during hurricane katrina | 1.48 | 1 | 748 | 6 |
| failures during hurricane katrina | 1.1 | 0.6 | 9125 | 96 |
| hurricane katrina evacuation failures | 1.04 | 0.5 | 789 | 99 |
| flooding from hurricane katrina | 0.25 | 0.4 | 4876 | 76 |
| fema during hurricane katrina | 0.59 | 0.5 | 1379 | 72 |
