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Unit 1 atmosphere/weather/air masses

Total questions: 20

Worksheet time: 7mins

Name
Class
Date
1.

Air temperature, cloud cover, wind, rain, snow, and humidity at one point in time are all examples of

a)

weather

b)

climate

c)

atmosphere

d)

region

2.

Think about the typical weather conditions where you live.  What is the name of the average yearly weather patterns in any one area?

a)

weather

b)

forecast

c)

climate

d)

precipitation

3.

Read this scenario.  Is it an example of weather, climate, or neither?

Columbus, Ohio typically has 26" of snow every winter.

a)

weather

b)

climate

c)

neither

4.

Why do areas near the equator have warm climates?

a)

There is less land near the equator

b)

It snows in areas away from the equator

c)

The equator is closer to the sun than the poles

d)

The equator gets the most sun year round.

5.

Why do large areas of water change how the wind blows?

a)

water has no impact on weather

b)

water changes temperature quickly

c)

water changes temperature slowly

6.

What happens to air pressure as you go up towards outer space?

a)

air pressure goes down

b)

air pressure goes up

c)

altitude doesn't change air pressure

d)

air pressure stays the same

7.

Based on this graph, which type of gas is the most common in Earth's atmosphere?

a)

carbon dioxide

b)

argon

c)

oxygen

d)

nitrogen

8.

Which word means the blanket of gasses that surround Earth and other planets?

a)

troposphere

b)

atmosphere

c)

geosphere

d)

air

9.

What causes wind to happen?

a)

An area of high pressure pushes towards an area of low pressure

b)

An area of low pressure pushes towards an area of high pressure

c)

The Earth's revolution around the Sun

10.

Why does the Coriolis effect happen?

a)

the Earth's spins on an axis

b)

the Earth is spherical

c)

Global winds cause movement

d)

The oceans are deep

11.

A large section of air that has an even temperature, humidity, and air pressure is called

a)

weather

b)

atmosphere

c)

air mass

d)

jet stream

12.

Two air masses with different temperatures and humidity meet.  A boundary line forms between them.  What is the name of the boundary?

a)

back

b)

stationary

c)

weather

d)

front

13.

A band of strong winds that are high in the atmosphere and blow from west to east across the entire planet.  These winds impact weather and air travel.

a)

jet stream

b)

trade winds

c)

costal wind

d)

climate

14.

Select the items that are influenced by jet streams. 

a)

car travel

b)

temperature and precipitation

c)

temperature

d)

precipitation

15.

How does the jet stream over the United States change by season?  Select all that apply.

a)

summer goes north and winter it goes south

b)

doesn't change

c)

winter north

d)

summer south

16.

What type of weather is common with a cold front?

a)

clear blue skies

b)

dry warm weather

c)

Thunderstorms

d)

warm moist weather

17.

How does carbon dioxide affect the Earth's climate?

a)

While carbon dioxide is in the air waiting to be reabsorbed it traps the sun's heat.

b)

Carbon dioxide mixes with water vapor to take harmful chemicals out of the air.

c)

Carbon dioxide is being added to the soil, which causes weather phenomenon.

18.

What layer of the atmosphere does weather happen?

a)

troposphere

b)

mesosphere

c)

stratosphere

d)

exosphere

19.

Starting in the 1800s the amount of carbon dioxide in our atmosphere began to increase quickly.  What happened to global temperatures as the carbon dioxide increased?

a)

temperature increased

b)

temperature decreased

c)

temperature did not change

20.

What is the difference between qualitative and quantitative data?

a)

qualitative data is not collected by instruments, it is just observations

b)

quantitative data is not useful when someone is doing research

c)

quantitative data is not useful for science data