Across
- 3. To look at someone or something closely.
- 7. Relating to or caused by heat.
- 9. A condition in which the body temperature is very low.
- 13. The science that deals with the earth's physical structures like rocks.
- 14. Empty space where there is no air or other gas.
- 15. A device that automatically adjust the temperature in a room.
- 16. To make things happen at the same time and speed.
- 17. Absolutely necessary or important.
- 18. Words that sound the same but have different spelling or meaning.
- 20. An instrument than can make sounds louder or recorded.
- 21. Capable of being slowly destroyed by a natural process.
- 22. An instrument for recording distance traveled by foot or steps taken.
- 27. A person that studies rocks and soil to learn about earth's history.
- 28. To form a theory about something without firm evidence.
- 29. A cosmetic treatment of the feet and toenail.
- 30. Related to heat produced inside the earth.
- 32. Type of science that deals with living things such as plans and animals.
- 33. The natural features, population, and atmosphere of a region.
- 36. A person who is trained to travel in a spacecraft.
- 37. A container that keeps liquid hot or cold for a long time.
- 38. To cause something to stop happening.
Down
- 1. To leave a job, a seat, a room, etc...
- 2. To remove someone from a dangerous place.
- 4. To remove something by pulling or cutting it out.
- 5. A person walking a log road.
- 6. A watch or a clock that measure time precisely.
- 7. 3-legged stand for supporting a camera or something else.
- 8. a crack or break in something.
- 10. An expert in astronomy. (space, universe)
- 11. Musical composition for a full orchestra.
- 12. Extremely large.
- 19. Arranged in the order that happened.
- 23. to be ejected from an active volcano.
- 24. Showing a lack of intelligence or importance.
- 25. A person who treats the feet and its problems.
- 26. Small rocky bodies orbiting the sun.
- 31. occurring again and again for a longtime.
- 34. Musical instrument made of metal that is blown into.
- 35. To take a number or amount from another number or amount.
- 39. A tiny particle of light.