Across
- 1. an instrument used to measure air pressure
- 4. an instrument used to measure peoples heartbeat and their breathing
- 6. a container that is used to keep food or drink at its original temperature
- 7. the study of rocks in the Earth's crust
- 9. rich collection of traditional tales called myths from cultures all over the world
- 10. an instrument on a submarine used to see above the surface of the water
Down
- 2. an instrument used to take the body's temperature
- 3. heat within the earth
- 5. the study of words, including how they got their meanings and how words develop throughout history
- 8. the study of all animals of all shapes and sizes, from tiny insects to large mammals