1. A group D diver is out of the water for 2 hours.
What is her new group?
answer
2. A group G diver is out of the water for 1 hour.
What is her new group?
answer
3. A group F diver is out of the water for 30 minutes.
What is her new group?
answer
4. A group I diver is out of the water for 9 hours.
What is her new group?
answer