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Climate Unit

Total questions: 60

Worksheet time: 56mins

Name
Class
Date
1.

What is climate?

a)

the condition of the atmosphere at any given time and place

b)

cloud cover and temperature

c)

precipitation and humidity at a given time and place

d)

weather conditions in an area over a long period of time

2.

Climate is affected by many factors including:

a)

latitude, elevation, and proximity to bodies of water

b)

tides and currents

c)

wind

d)

snow and sleet

3.

Which two factors determine the climate in a particular region?

a)

temperature and latitude

b)

precipitation and humidity

c)

temperature and precipitation

d)

humidity and air pressure

4.

At which latitude would you expect to find the warmest air temperatures?

a)

23.5° S

b)

c)

66.5°N

d)

66.5°S

5.

What is elevation?

a)

the depth of the ocean

b)

the height of the atmosphere

c)

the depth of a lake

d)

the height above sea level

6.

The areas located between 23.5°N and 66.5°N and 23.5°S and 66.5°S. These zones have hot summers and cold winters and usually have four seasons.

a)

Polar Climate Zones

b)

Temperate Climate Zones

c)

Tropical Climate Zones

d)

Oceanic Climate Zones

7.

What are the three main climate zones?

a)

tropical, thermal, polar

b)

tropical, temperate, polar

c)

cold, super hot, blah

d)

polar, tropical, humid

8.

What climate zone is located near the equator where the sun is directly overhead all year?

a)

polar

b)

tropical

c)

desert

d)

temperate

9.

These areas are located between 23.5°N and 23.5°S of the equator. These zones receive direct sun rays, have higher temperatures, and lots of rain.

a)

Polar Climate Zones

b)

Temperate Climate Zones

c)

Tropical Climate Zones

d)

Oceanic Climate Zones

10.

The cold climate zone near both poles:

a)

Tropical Zone

b)

Polar Zone

c)

Temperate Zone

d)

Climate

11.

The area between the tropical and the polar zones with seasonal climate:

a)

Tropical Zone

b)

Polar Zone

c)

Temperate Zone

d)

Climate

12.

Cold periods in Earth's history during when glaciers covered large parts of the surface:

a)

Sunspots

b)

Ice Age

c)

La Niña

d)

Global Warming

13.

Gases in the atmosphere that trap heat; carbon dioxide (CO2) is a major one:

a)

Greenhouse Gas

b)

Global Warming

c)

Sunspot

d)

CFCs

14.

Chlorine compounds that are the main cause of the ozone hole:

a)

Greenhouse Gas

b)

CFCs

c)

Global Warming

d)

Monsoon

15.
What is the greenhouse effect?
a)
The warming of a planet due to trapped radiation.
b)
The cooling of Earth due to air pollution.
c)
The heating of a solid, such as a rock.
16.
This is an image demonstrating...
a)
Tornado Formation
b)
The Greenhouse Effect
c)
Hurricane Formation
17.
 Which of the following activities contributes the most to carbon emissions globally?
a)
Deforestation
b)
Agriculture
c)
Burning fossil fuels
d)
Respiration
18.
Melting of glaciers and polar ice caps....
a)
will result in cooler temperatures in the Arctic
b)
will result in sea-levels rising
c)
Will have no effect on ecosystems
d)
None of the above
19.
Which of the following are greenhouse gases?
a)
Carbon dioxide
b)
Methane
c)
Water vapor
d)
All answers are correct
20.
True or False: All of the radiation from the Sun is absorbed by the Earth
a)
True
b)
False
21.
The Earth acts like a greenhouse that catches and traps heat from the sun.
a)
true
b)
false
22.
What happens to the temperature if more greenhouse gases are released into the atmosphere?
a)
Temperature goes up
b)
Temperature goes down
23.
Without the Greenhouse Effect the Earth would be
a)
warm 
b)
cold
c)
dead
24.
1.  Why is the Ozone important to life on Earth?
a)
A.   The Ozone reflects all the Ultra Violet radiation
b)
A.  The Ozone absorbs all the heat that come up from the Earth.
c)
The Ozone provides all the oxygen to Earth.
d)
The Ozone protects the Earth’ s atmosphere and the life on Earth from harmful radiant energy emitted by the sun   
25.

What is a change in global and regional climate patterns attributed to an increase in atmospheric carbon dioxide from the burning of fossil fuels.

a)

Radiation

b)

Climate Change

c)

Greenhouse Gas

26.
T/F: Water vapor is a greenhouse gas
a)
True
b)
False
27.
T/F: Some greenhouse gases are naturally present in the Earth's atmosphere
a)
True
b)
False
28.
Consequences of climate change include:
a)
Stronger hurricanes
b)
Increased flooding
c)
Frequent droughts
d)
All of the above
29.

How does the Earth keep itself warm?

a)

Sunlight keeps the Earth warm.

b)

There are heat lamps orbitting above the Earth's atmosphere.

c)

The greenhouse gases trap the warm air and send it back to the Earth's surface.

30.
1.  Certain gases in the atmosphere – water vapor, carbon dioxide, methane and nitrous oxide – help maintain the Earth’s temperatures and climate. These are called: __________ . 
a)
A.  ozone gases
b)
A.  solar gases
c)
A.  greenhouse gases 
d)
A.  stomach gases
31.

What is a climate?

a)

weather in a specific area over a long period of time

b)

large area where plants and animals live

c)

an area that has a lot of rain, usually tropical areas

32.

A layer in the earth's stratosphere which absorbs most of the ultraviolet radiation reaching the earth from the sun.

a)

ozone layer

b)

greenhouse effect

c)

thermosphere

d)

global warming

33.

What climate region is being represented with the color green?

a)

polar

b)

temperate

c)

tropical

d)

westerlies

34.

The gases produced by burning fossil fuels usually contain which element?

a)

Carbon

b)

Oxygen

c)

Hydrogen

d)

Nitrogen

35.

The four factors that contribute to the formation of fossil fuels are

a)

energy, sunlight, food and water

b)

natural gas, oil, and coal

c)

organic matter, high temperatures, time and pressure

d)

plastic, medicine, cosmetics and jewelry

36.

What conditions are needed to form coal?

a)

Heat and pressure

b)

Heat

c)

Moisture and pressure

d)

Cool and moist

37.

What are three fossil fuels?

a)

coal

b)

oil

c)

biofuel

d)

natural gas

38.
The ozone layer is damaged by
a)
CFCs
b)
Increase in greenhouse gases
c)
Increased global temperatures
d)
Sulfuric and nitric acids
39.
Increase in which gas is primarily responsible for increased global warming?
a)
Carbon dioxide
b)
Water vapor
c)
Methane
d)
Nitric oxides
40.

What results from livestock and other agricultural practices and by the decay of organic waste in municipal solid waste landfills?

a)

Carbon Dioxide

b)

Methane

c)

Water Vapor

d)

Fluorinated Gases

e)

Nitrous Oxide

41.
The main human activity that releases greenhouse gases is...
a)
using bottled water
b)
burning fossil fuels
c)
texting on cellphones
d)
eating meat
42.
T/F: Water vapor is a greenhouse gas
a)
True
b)
False
43.
Over the past 200 years, the level of carbon dioxide in the atmosphere has
a)
decreased slightly.   
b)
increased until recently, and then decreased.
c)
increased steadily.   
d)
stayed about the same.
44.
Which of the following are greenhouse gases?
a)
Carbon dioxide
b)
Methane
c)
Water vapor
d)
All answers are correct
45.

Cutting down large forests (deforestation) can result in:

a)

little to no changes

b)

more homes for animals

c)

less plants to absorb carbon dioxide, a greenhouse gas

46.
Melting of glaciers and polar ice caps....
a)
will result in cooler temperatures in the Arctic
b)
will result in sea-levels rising
c)
Will have no effect on ecosystems
d)
None of the above
47.
1.  In the past, refrigerators, aerosol spray propellants and cleaning solvents were all sources of a greenhouse gas known as
a)
carbon dioxide
b)
methane
c)
chlorofluorocarbon (CFC)
d)
nitrous oxide
48.

In general, what happens to the climate (of the Earth) if more greenhouse gases are released (through human activities and natural occurrences) into the atmosphere?

a)

Average temperature goes up

b)

Average temperature goes down

c)

Average temperature remains the same

d)

None of the above

49.
Things you can do to help decrease global warming include:
a)
Eat more ice cream.
b)
Keep your freezer door open.
c)
Keep your air conditioner on high.
d)
Turn off your lights when you’re not using them.
50.
The main human activity that releases greenhouse gases is
a)
using bottled water
b)
burning fossil fuels
c)
texting on cellphones
d)
eating meat
51.

Where does most nitrous oxide emissions come from?

a)

fertilizers

b)

permafrost

c)

livestock

d)

vehicles

52.

What are examples of non-renewable energy sources?

a)

Geothermal

b)

Coal

c)

Oil

d)

Hydro

53.
 Which of the following activities contributes the most to carbon emissions globally?
a)
Deforestation
b)
Agriculture
c)
Burning fossil fuels
d)
Respiration
54.
Which of the following are greenhouse gases?
a)
Carbon dioxide
b)
Methane
c)
Water vapor
d)
All answers are correct
55.
Without the Greenhouse Effect the Earth would be
a)
warm 
b)
cold
c)
dead
56.
Which of the following gases, released by animals as a waste product of digestion, can add to global warming?
a)
Carbon Dioxide
b)
Methane
c)
Chlorofluorocarbon
d)
Nitrogen
57.
1.  In the past, refrigerators, aerosol spray propellants and cleaning solvents were all sources of a greenhouse gas known as
a)
carbon dioxide
b)
methane
c)
chlorofluorocarbon (CFC)
d)
nitrous oxide
58.
Over the past 200 years, the level of carbon dioxide in the atmosphere has
a)
decreased slightly.   
b)
increased until recently, and then decreased.
c)
increased steadily.   
d)
stayed about the same.
59.
Increased carbon dioxide may cause global warming by
a)
allowing more sunlight into the atmosphere.
b)
reflecting more sunlight from clouds.
c)
reducing the amount of oxygen in the air.   
d)
trapping more heat in the atmosphere.
60.
A biome is......
a)
Like a snowglobe that you shake and can see different types of animals.
b)
A large region of earth with a certain type of climate
c)
An area of earth only found in the United States.
d)
A community of living things.