Across
- 1. able to operate or exist without outside control; self-operating
- 2. covered or hid from view
- 4. movie or TV show that presents facts about real people and events
- 5. a large sheet of ice floating on the ocean’s surface
- 6. the partial or total absence of light.
- 9. an injury to the body caused by severe cold, often resulting in permanent damage to the ears, nose, fingers, or toes
- 11. a journey or trip organized for a specific purpose
- 13. all the visible features of an area of countryside or land, often considered in terms of their aesthetic appeal.
- 14. relating to the North Pole and/or the South Pole, or to the surrounding area
- 15. individual items or samples, usually taken to be tested or studied
Down
- 1. a person who enjoys or seeks adventure.
- 3. not investigated or mapped.
- 7. living or growing naturally in a particular place
- 8. not occupied or lived in
- 10. wild, violent, and uncontrolled
- 12. a formal agreement between two or more governments
