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Weather Unit

QuestionAnswer
The condition of Earth's atmosphere at a particular time and place. Weather
The second most abundant gas in the atmosphere. Oxygen
The most abundant gas in the atmosphere. Nitrogen
When a meteor hits the Earth's surface it is called a what? Meteorite
Layer of the atmosphere where the ozone is located. Stratosphere
Layer of the atmosphere where the weather takes place. Troposphere
The "blanket" of gases around Earth that absorbs radiation creates a what? Greenhouse Effect
Differences in air pressure creates what? Wind
Instrument used to measure wind speed. Anemometer
Local wind that blows from land to a body of water. (Night) Land Breeze
Local wind that blows from a body of water to land. (Day) Sea Breeze
The curving of winds from Earth's rotation. Coriolis Effect
Instrument that measures air pressure. Barometer
Not so good weather is associated with this type of pressure. Low
Good weather is associated with this type of pressure. High
Air mass that forms near the equator. Tropical
Air mass that forms near the poles. Polar
Air mass that forms over the ocean. Maritime
Air mass that forms over land. Continental
An area where air masses meet and they do not mix. Front
Type of front where cold air pushes warm air up and keeps moving. Cold
Type of front where warm air powers over cold air and keeps moving strong. Warm
Type of front where a cold and warm air mass meet and have a "standoff". Stationary
Type of front where a warm air mass gets pushed up by two cold air masses. Occluded
A tube of air that flows from west to east. Jet Stream
A violent disturbance in the atmosphere. Storm
Sudden spark of energy from a thunderstorm. Lightning
Type of cloud where severe weather occurs. Cumulonimbus
A rapidly whirling, funnel-shaped cloud that reaches down from a storm cloud. Tornado
What is the name of the scale used to measure Tornadoes? Fujita
What is the number on the Tornado scale that is associated with the highest level of strength? F5
What is the first stage that occurs before a hurricane is ever formed? Tropical Disturbance or Depression
What is the second stage that occurs before a hurricane is ever formed? Tropical Storm
What is the calmest part of a hurricane? Eye
What is the highest level of a hurricane? Category 5
Occurs when so much rain falls, it runs into creeks/rivers/etc. and causes them to overflow their banks. Flood
When rain falls so fast that it causes creeks, rivers, etc. to overflow within minutes to hours. Flash Flood
When conditions are favorable, but the weather event is not occurring yet. Watch
The weather event is occurring now, so take safety now! Warning
The average of weather in an area of the world over a long period of time. Climate
Created by: CoachCaudell
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