1 .		The total number of surface weather observation stations in the United States is over 1000.   True  False
2 .		The predictability of the day-to-day weather for periods beyond seven days is usually small.   True  False
3 .		Your local forecast has most likely been provided by the National Weather Service.   True  False
4 .		Infrared images are useful in determining regions of possible precipitation within a middle-latitude cyclone.   True  False
5 .		Persistence forecasts predict that the future weather will be the same as the present conditions.   True  False
6 .		The North American Storm Center serves as the sole entity responsible for issuing watches and warnings of extreme weather events.   True  False
7 .		Weather forecasting involves using various methods to determine the future state of the atmosphere.   True  False
8 .		On a global scale, the World Meteorological Organization is responsible for the international exchange of weather data.   True  False
9 .		Small-scale weather phenomena, such as tornadoes and thunderstorm microbursts, can now be accurately predicted using modern forecasting techniques.   True  False
10 .		Any measure of forecasting skill must consider climatic data.   True  False
11 .		Because they distinguish between areas of moist and dry air, water vapor images are valuable tools for locating frontal boundaries.   True  False