Font size
WorksheetsWeather Symbols, Global Winds, Extreme Weather
Total questions: 74
Worksheet time: 1hrs 28mins
What is the source of all the energy in our atmosphere?
Wind
Sun
Moon
Food
What is the pressure on the Equator? why?
High Pressure, because the air is hot so it sinks pushing on the Earth
High Pressure, because the air is hot so it rises, rising air has more pressure
Low pressure, because the air is hot it sinks pushing on the Earth
Low Pressure, because the air is hot it rises, rising air has less pressure
What pressure at the Poles? why? *
High Pressure, because the air is cold so it sinks pushing on the Earth
High Pressure, because the air is cold so it sinks, sinking air has less pressure
Low pressure, because the air is cold it sinks pushing on the Earth
Low Pressure, because the air is cold it sink, sinking air has less pressure
Steady winds the blow between the equator and 30 latitude north and south are known as the ______.
doldrums
Jet Stream
polar easterlies
Trade Winds
Winds that occur between 60 and 90 degrees north and south latitude are known as the ________. *
trade winds
westerlies
easterlies
jet stream
The US is under what global wind belt? *
Westerlies
Trade WInds
Polar Easterlies
Sea Breeze
Wind always flows from
High to low
Low to high
Which way do weather systems in the US move? *
East to West
West to East
What type of weather does a Low Pressure system bring? Why? *
Cloudy weather, because the air is rising so clouds DO form
Clear weather, because the air is sinking so NO clouds form
Clear weather, because the air is rising so NO clouds form
Cloudy weather, because the air is sinking so clouds DO form
What type of weather does a High Pressure system bring? Why? *
Cloudy weather, because the air is sinking so clouds DO form
Cloudy weather, because the air is rising so clouds DON'T form
Clear weather, because the air is sinking so clouds DON'T form
Clear weather, because the air is rising so clouds DO form
The flow of air caused by ________ creates distinct wind patterns on Earth's surface, known as the global winds.
temperature diferences
the ozone layer
magnetic fields
the jet streams
Which of the following is NOT a global wind belt? *
Prevailing Westerlies
Polar Easterlies
Trade Winds
Horse Latitudes
What type of pressure system is represented in the picture?
low pressure
high pressure
What type of pressure system is represented in the picture?
low pressure
high pressure
name this front
warm front
cold front
stationary front
occluded front
name this front
warm front
cold front
stationary front
occluded front
During a tornado if the pressure difference increases, the wind speed will ________ *
Decrease
Remain constant
Increase
What factor will NOT cause a hurricane to weaken? *
Warm water
WInd Sheer
Land
Cool water
Where do most tornadoes form? *
Over the ocean near the equator
In the midwestern United States
Along warm fronts
Along cold fronts
Where do most hurricanes form? *
Over the ocean near the equator
In the midwestern United States
Along warm fronts
Along cold fronts
Where are the warmest temperatures in a low pressure system?
Behind the warm front
Behind the cold front
at the center of the low
Tornadoes form when warm, moist air from the Gulf of Mexico and cool, dry air from Canada meet
True
False
Why do you see precipitation near the L?
because that is low pressure and that is where air rises, forming clouds
because that is where air is falling and it brings rain with it
because southern Ohio is always rainy this time of year
because the cold front is meeting the warm front which forces warm air to rise rapidly forming clouds
You would expect to see clouds forming and possible precipitation
in Utah (the H)
in Florida
in Nebraska (between the H and the L)
in Indiana
When a cold front moves in
it forces warm air to rise rapidly creating big clouds and likely rain
it pushes against warm air and becomes a stationary front
the cold air goes above the warm air causing a clear sky
it forms a wedge and the warm air slowly rises and may form small clouds
