Across
- 2. – being more than two but not very many
- 5. – the pressure that a column of air exerts on the air, or surface, below it.
- 7. – tiny drops of a liquid that float in the air
- 10. – a fixed position or course
- 17. – the atmospheric conditions, along with short-term changes, of a certain place at a certain time.
- 18. – to make or become more close, compact, concise, or dense
- 19. – created as air moves from areas of high pressure to areas of low pressure.
- 21. – a boundary between two air masses
- 23. – to move down
- 24. – a measure of the average kinetic energy of molecules in the air.
Down
- 1. – having a high mass per unit of volume
- 3. – to change from a liquid to a gas
- 4. – the amount of water vapor in the air.
- 6. – to stop moving or developing
- 8. – very accurate and exact
- 9. – large bodies of air with distinct temperature and moisture characteristics.
- 11. – to close up or block off
- 12. – two or more atoms that are held together by covalent bonds and act as a unit
- 13. – to express something in speech or writing in a definite or formal way
- 14. – the boundary between two air masses.
- 15. – water in liquid or solid form that falls from the atmosphere.
- 16. – a broad geographic area
- 20. – to predict or estimate something in the future
- 21. – a boundary between opposing armies
- 22. – to move to a different position
