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WorksheetsWeather Review
Total questions: 52
Worksheet time: 51mins
Heat we feel from the sun
conduction
convection
radiation
Warm air rises above cooler air. This is an example of:
conduction
radiation
condensation
convection
What is a convection current?
Air that moves in an upward direction only resulting from temperature differences.
Air that moves in a downward direction only resulting from temperature differences.
A circulating flow of air or water resulting from temperature differences.
A circulating flow of air or water resulting from temperatures that are exactly the same.
Air moves from areas of ________ pressure to __________ pressure
low / high
high / low
high / high
low / low
An air mass is
a large body of air with about the same temperature and humidity throughout
the amount of moisture in the air
a place where two different air masses meet
a cold air mass that bumps against a warm air mass
If an air mass forms above land, it will be
wet
dry
cold
hot
If an air mass forms over an ocean it will be
wet
dry
cold
warm
Match the correct air mass with the name below.
** M= Maritime and C= Continental, so M. tropic= Maritime tropic
17. This air mass is dry and cold.
M. Tropic
C. Polar
M. Polar
C. Arctic
C. Tropic
Match the correct air mass with the name below.
** M= Maritime and C= Continental, so M. tropic= Maritime tropic
18. This air mass is moist and cold.
M. Tropic
C. Polar
M. Polar
C. Arctic
C. Tropic
Match the correct air mass with the name below.
** M= Maritime and C= Continental, so M. tropic= Maritime tropic
19. This air mass is dry and warm.
M. Tropic
C. Polar
M. Polar
C. Arctic
C. Tropic
Name the correct air mass with the name below.
** M= Maritime and C= Continental, so M. tropic= Maritime tropic
20. This air mass is moist and warm.
M. Tropic
C. Polar
M. Polar
C. Arctic
C. Tropic
What is the significance of the Coriolis effect in global wind patterns?
It causes winds to move in a straight line from high to low pressure.
It has no significant effect on wind patterns.
It causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere.
It increases the speed of winds globally.
Why do you see precipitation near the L? (select 2 answers)
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
Where do warm ocean currents come from
the poles
near the land
the equator
middle of the oceans
How to warm waters contribute to hurricane development
evaporating water adds heat to the atmosphere
rising tides cause the ocean level to rise
waves cause the hurricane to develope
currents carry the warm water to the hurricane
Cold air travels down and creates a/an ______ pressure system
High
Low
Even
Hot air travels up and creates a/an _____ pressure system
High
Low
Even
A strong thunderstorm followed by clear skies and a drop in temperature is the result of a _____________ moving through.
warm front
cold front
air mass
pressure front
What kind of weather is a low-pressure system most likely to bring?
Clear weather
Hot, sunny weather
Clouds and possible storms
Light breezes
What kind of weather is a high-pressure system most likely to bring?
Clear, sunny weather
Hot, sunny weather
Precipitation (rain and snow)
Light breezes
What type of weather may occur with high pressure?
clear skies and light winds
temperature rising
temperature dropping
rainy or stormy weather and strong winds
Which will most likely result from a low-pressure weather system?
cloudy conditions
warm temperatures
cooler days
clear skies
Which factors would make an hurricane die? Select two.
Entering colder waters
Entering warmer waters
lack of pressure
lack of fuel (warm/humid air)
The Earth's oceans are generally warmer near the equator and cooler near the poles. Currents in the water near the surface circulate the water. Some of these currents are shown in the image below. Warm currents are shown in red. Cool currents are shown in blue.
Which of the following best describes what the pictured currents do?
carry warm water away from the poles
carry cool water toward the poles
carry warm water toward the equator
carry warm water away from the equator
