A simple sentence consists of only one clause. A compound sentence consists of two or more independent clauses. A complex sentence has at least one independent clause plus at least one dependent clause. A set of words with no independent clause may be an incomplete sentence, also called a sentence fragment.
I believe the answer to your question would be young adults who want to stay healthy.
I am not completely sure but I think the answer is mine or miner. If you think about it you have to mine in order to get the ore out.
Hope this helps!!!
Can you handle dealing with kids