Rewrite the sentences to correct the use of contractions and possessive adjectives. Not all sentences have...

Rewrite the sentences to correct the use of contractions and possessive adjectives. Not all sentences have errors.
1. Tidal waves are caused by earthquakes, not tides, and so their name is misleading.
2. Their scientific name is actually tsunami.
3. The tsunami gets it’s name from the Japanese words for harbor and wave.
4. Tsunamis can be huge. They’re as high as a hundred feet.
5. They’re damage can be incredible.
6. I did not know that you’re report was also on tsunamis.