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2. Hygiene Habits and practices that are conducive to sleeping well on a regular basis.
5. A voyage on a ship or boat taken for pleasure or as a vacation.
6. Activity Any bodily movement produced by skeletal muscles that requires energy expenditure.
10. A vehicle equipped for living in, typically towed by a car and used for vacations.
11. The action of making a person or animal immune to infection, typically by vaccination. (Note: Repeated for variety.)
12. An exciting or unusual experience.

1. Diet A diet that contains the proper proportions of carbohydrates, fats, proteins, vitamins, and minerals.
3. A place to live, stay, or sleep in.
4. (OTC) Medications available without a prescription and sold directly to consumers.
7. A small shelter or house, made of wood and situated in a rural or remote area.
8. A person who travels with a backpack, often staying in budget accommodations.
9. Travelling or camping with one's belongings in a backpack.