| Consciousness or self-awareness is obviously the proverbial tip of the iceberg. |
| Animal sanctuaries take in about 33,000 rabbits a year, but that number is just the tip of the iceberg, she said. |
| She had personally verified about 2,000 casualties through painstaking casework, although she knew these were just the tip of the iceberg. |
| These are real women, real situations and sadly, only the tip of the iceberg. |
| Sensible shoes, diapers and animal crackers are just the tip of the iceberg. |
| As I've discovered, the problems that have been reported to date appear to be only the tip of the iceberg. |
