Crossword

4. energy, the energy contained within a system that is responsible for its temperature
6. front, warm air is present behind it (to its south) with cool air ahead of it (to its north)
7. current, the continuous, predictable, directional movement of seawater driven by gravity, wind (Coriolis Effect), and water density
8. effect, an apparent force caused by the earth's rotation
9. pressure, the force exerted on a surface by the air above it as gravity pulls it to Earth
10. map, a map showing the state of the weather over a large area.
12. front, a composite front produced by occlusion.
16. a way in which heat travels
18. stream, a warm and swift Atlantic Ocean current
19. temperature, the temperature of the air near the surface of the earth
20. water which collects as droplets on a cold surface when humid air is in contact with it.
21. the perceptible natural movement of the air, especially in the form of a current of air blowing from a particular direction.

1. pressure, light winds and settled weather conditions
2. front, forms when a relatively moist, warm air mass slides up and over a cold air mass.
3. the process of turning from liquid into vapor.
5. energy, the physical energy resulting from electromagnetic radiation, usually observed as it radiates from a source into the surrounding environment.
6. energy, radiant energy emitted by the sun.
11. the envelope of gases surrounding the earth or another planet.
13. pressure, clouds and often precipitation.
14. stream, a fast, narrow current of air flowing from west to east that encircles the globe
15. mass, a large body of air with generally uniform temperature and humidity.
17. a storm with a violent wind, in particular a tropical cyclone in the Caribbean.
20. front, the boundary of an advancing mass of cold air, in particular the trailing edge of the warm sector of a low-pressure system.