Term
| From 1950-1998 what state had the highest number of recorded F3-F5 tornados per 3700mi2 |
|
Definition
|
|
Term
| What is the average speed of a tornado |
|
Definition
|
|
Term
| what is the direction of an average tornado |
|
Definition
|
|
Term
| What are the peak months of tornado activity |
|
Definition
|
|
Term
| What time of day do most occur |
|
Definition
| Spring in the Afternoon 3-9pm |
|
|
Term
| what are the strongest recorded tornado winds |
|
Definition
|
|
Term
| what is the longest recorded tornado path |
|
Definition
|
|
Term
|
Definition
| large body of air that the same characteristics of temperature and moisture content as the part of the earth over which it formed |
|
|
Term
|
Definition
| boundary line between two air masses with different temperatures, density, or moisture; can be cold, warm, occluded, and stationary |
|
|
Term
|
Definition
| violent, whirlimg wind storm that crosses land in a narrow path and can result from wind shears inside a thunder head |
|
|
Term
|
Definition
| large, severe storm that forms over tropical oceans, has winds of at least 120 km/h, and loses power when it reaches land |
|
|
Term
|
Definition
| winter storm that lasts at least three hours with temperatures of -12 degrees C or below, poor visibility, and winds of at least 115 km/h |
|
|
Term
|
Definition
| studies weather and uses information from Doppler radar, weather satellites, computers, and other instruments to make weather maps and provide forecasts |
|
|
Term
|
Definition
| indicates weather conditions at a specific location, using symbols on a map |
|
|
Term
|
Definition
| line drawn on a weather map that connects points having equal temperature |
|
|
Term
|
Definition
| lines drawn on a weather map that connects points having equal atmospheric pressure, also indicate location of high and low pressure areas and can show wind speed |
|
|
Term
|
Definition
| is caused when two portions of a cloud are oppositely charged and when a current flows in-between the two oppositely charged portions |
|
|
Term
|
Definition
| The sound of a lighting strike |
|
|
Term
|
Definition
| occur in warm, moist air masses and along fronts heavy rain can cause tornados |
|
|
Term
|
Definition
| occurs when colder air advances towards warm air |
|
|
Term
|
Definition
| occurs when warm air advances toward cold air |
|
|
Term
|
Definition
| involves three air masses at different temperatures which are; colder air, cold air, and warm air |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| Air mass from North Pacific |
|
Definition
|
|
Term
| Air mass from South Pacific |
|
Definition
|
|
Term
|
Definition
| measures atmospheric pressure |
|
|
Term
|
Definition
| Occurs when neither the warm front nor cold front can advance |
|
|
Term
|
Definition
| High pressure areas associated with fair weather |
|
|
Term
|
Definition
| Large swilling areas of low pressure associated with stormy weather Same as a hurricane but in the Indian Ocean and spins clockwise |
|
|
Term
|
Definition
| Area that has cold temperatures |
|
|
Term
|
Definition
| Area that has warm temperatures |
|
|
Term
|
Definition
|
|
