~Hello there! ^_^
Your question: What is a group of islands clustered together in a large body of water..?
Your answer: A group of islands clustered together in a large body of water is called an archipelago.
Hope this helps! :D
It's either Coal or Petroleum. I'm leaning more towards petroleum.
Answer:
It fills in the extra time that would usual be the transition to the next act in the play. It's a supplement of sorts.
Explanation:
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