Across
- 8. waves in which the vibration of the medium is parallel
- 10. uppermost region of the Earth's atmosphere
- 14. a thick, aqueous (water-based) solution in which the organelles are found
- 17. latitude on the Earth 23.5 degrees south of the equator
- 18. type of wind that blows from the ocean to the land
- 19. imaginary line around the middle of a planet.
- 21. means the moon is shrinking
- 22. the lowest layer of Earth's atmosphere
- 23. located inside the cytosol found in the plant cell and animal cell.
- 24. latitude on the Earth at 66.5 degrees south
- 26. a membrane-bound organelle that contains the DNA of the cell
- 28. a scalar quantity that refers to "how much ground an object has covered" during its motion.
- 30. a wave vibrating at right angles to the direction
Down
- 1. line of latitude around the Earth, at 66°3 north
- 2. When the Earth casts a shadow on the moon
- 3. means the moon is growing
- 4. layer of Earth's atmosphere that extends 311-621 Miles
- 5. When the Moon casts a shadow on the Earth
- 6. is a vector quantity that refers to "how far out of place an object is’’
- 7. an instrument that can be use to observe small object
- 9. extends from about 50 to 85 km (31 to 53 miles) above
- 11. the cell's “garbage disposal.”
- 12. type of wind that blows from the land to the ocean
- 13. It is the second layer of the atmosphere
- 15. the most northerly circle of latitude on Earth
- 16. Platform where the slide with the specimen is placed
- 20. adjustment knob Large knob used for focusing the image under low power
- 25. source Provides light for viewing the specimen
- 27. orbits the earth and reflects sunlight
- 29. part of the microscope that connects the eyepiece tube to the base.
