How to Use "orca" with Example Sentences

1. Tracking them from above is the orca team .
2. No humans have ever been killed by an orca in the wild .
3. Dr visser is a leading orca researcher and has pioneered several discoveries in orca behaviour .
4. And the unorthodox approach proved successful after the team from stanford university came up with a design modelled on the structure of the ear of orca wales .
5. He was teamed with miga a mythical sea bear said to be part orca and part kermod bear who loves to surf in the summer and snowboard in the winter .