METEOROLOGY

6. winds that reliably blow east to west just north and south of the equator
8. the deflection of an object moving on or near the surface caused by the planet's spin
11. the long-term pattern of weather in a particular area
13. a scientific instrument used to measure atmospheric pressure, also called barometric pressure
15. currents of air high above Earth

1. the change in wave frequency during the relative motion between a wave source and its observer.
2. symbolic illustrations showing the weather occurring at a given reporting station
3. line drawn on a map or chart joining points with the same temperature.
4. a specially designed apparatus that calculates relative humidity in an open or enclosed area
5. a large body of air with generally uniform temperature and humidity.
7. the state of the atmosphere, including temperature, atmospheric pressure, wind, humidity, and precipitation.
9. an instrument that measures temperature
10. a line on a map that shows a meteorologist what the pressure is at the surface of the earth
12. a weather system that is the boundary separating two different types of air
14. an instrument that measures wind speed