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Climate Change/Greenhouse gaases Flashcards | StudBud
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Climate Change/Greenhouse gaases
Climate Change/Greenhouse gaases
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1
Over the past 200 years, the level of carbon dioxide in the atmosphere has
stayed the same
increased then decreased
decreased slightly
increased steadily
2
The gradual increase in the temperature of the atmosphere is known as ________________________.
greenhouse effect
global warming
greenhouse absorption
global climates
3
__________winds are those that usually blow in one direction in a region
prevailing
monsoon
ocean-side
seasonal
4
Effects of global warming include:
drought and desertification.
False
True
5
A temperate continental climate with short cool summers and long, bitterly cold winters is the
tundra
polar
subartic
humid continental
6
What is the climate region that has the microclimates: arid and semiarid?
temperate marine
highland
temperate continental
dry
7
What is the trapping of energy from the sun by gases in Earth's atmosphere?
Greenhouse effect
Land breeze
Oxidation
Ozone depletion
8
The farther you live from an ocean, the more likely your climate will be a
continental climate
subtropical climate
marine climate
tropical climate
9
Pushing carbon dioxide into the ocean as a method of carbon capture is now illegal because it causes what effect?
increase in industry
ocean acidification
loss of marinas in city spaces
boating accidents
10
The main factors that affect an area’s
temperature
are prevailing winds and mountains.
False
True
11
Most of the carbon dioxide in the atmosphere was released by human beings burning
methane
.
False
True
12
_____are sea and land breezes over a large region that change direction with the seasons.
prevailing winds
seasonal winds
ocean-side winds
monsoons
13
The sun’s rays are
least
direct
near the poles
near the equator
far from the ocean
at high altitudes
14
What is the super-continent from 200 million years ago called?
Pangaea
Gondwana
Laurasia
Pannotia
15
Over the past 200 years, the level of carbon dioxide in the atmosphere has
increased until recently, and then decreased
stayed about the same
decreased slightly
increased steadily
16
Which of these is a cause of climate change?
increased levels of methane
more severe storms
coral reefs dying
glaciers melting
17
Recently, the level of carbon dioxide in the atmosphere has...
Increased
Decreased
18
What is the climate region that has the microclimates: tropical wet and tropical wet-and-dry?
tropical rainy
temperate continental
polar
temperate marine
19
The factors that affect _____are prevailing winds, presence of mountains, and seasonal winds.
precipitation
temperature
radiation
vegetation
20
Climate changes may be linked to changes in the number of __________ on the surface of the sun.
explosions
gases
sun spots
solar flares
21
Many mountainous areas have ____climates than the lower areas around them.
warmer
the same
colder
none of these
22
Changes in the direction and angle of Earth’s axis affect the severity of ____ .
continental drift
ice ages
volcanic eruptions
sun spots
23
Much of the west coasts of North America, South America, and Europe have _____climates.
tropical rainy
temperate marine
temperate continental
dry
24
Scientists believe ancient organisms similar to current organisms needed the
same
environments
True
False
25
Regions that receive less than 25 centimeters of rain annually are called
deserts
savannas
steppes
tundras
26
Melting glaciers are causing to
land
to rise around the world.
False
True
27
Streams of water called ocean
currents
move warm or cold water, effecting nearby land.
True
False
28
One way to help reduce the amount of greenhouse gases in our atmosphere is...
reduce the amount of meats you eat
do nothing
use renewable sources of energy
turn off all electrical things not in use
29
The gradual increase in the temperature of the atmosphere is known as ________________________.
global warming
greenhouse effect
global climates
greenhouse absorption
30
Other than the burning of fossil fuels, what human activity is responsible for increasing the carbon dioxide?
Deforestation
Turning off lights
Placing CO2 underground
Animal raising
31
Humid subtropical, marine west coast, and Mediterranean are three kinds of
dry
climates.
False
True
32
Scientists classify
daily weather
according to temperature, precipitation, and vegetation.
True
False
33
Between the tropical zones and the polar zones are the
temperate
zones
True
False
34
Which is not a greenhouse gas?
Carbon dioxide
Oxygen
Water vapor
Methane
35
Melting glaciers are causing the
land
to rise around the world.
True
False
36
Many human activities are increasing the level of the
greenhouse effect
in the atmosphere.
True
False
37
Rain shadows
are forests in which plenty of rain falls all year.
False
True
38
The
greenhouse effect
is necessary to keep Earth’s surface warm.
True
False
39
Effects of global warming include:
drought and desertification.
False
True
40
Oceans make the temperatures of nearby land
more
extreme.
True
False
41
Changes in climate occur slowly, but the consequences of such changes are
great
.
True
False
42
Which of the following has caused repeating 100,000-year cycles of ice ages in the past?
several major volcanic eruptions
changes in orbit and axis tilt
continental drift
an increase in sunspots
43
Another effect of global warming is changes to ecosystems in the
biosphere
.
False
True
44
The ________ is the coldest climate region and includes the tundra and ice cap climates.
temperate marine climate
highland climate
temperate continental climate
polar climate
45
areas near the _______________ have warmer climates because the sun's rays hit more directly
equator
oceans
poles
lakes
46
Climates are classified by two major factors:
elevation and precipitation
elevation and latitude
latitude and temperature
precipitation and temperature
47
The greenhouse effect is necessary to keep Earth warm and support most life.
True
False
48
Changes in climate occur slowly,
but the consequences of such changes are great
.
False
True
49
Temp. falls as altitude increases, so ____climate regions are colder than surrounding ones.
polar
highland
temperate marine
temperate continental
50
____is affected by latitude, altitude, distance from large bodies of water, and ocean currents.
precipitation
vegetation
temperature
radiation
51
One cause of rising global temperatures is increasing levels of_____.
precipitation
solar radiation
greenhouse gases
clean energy sources
52
Which is not an effect of climate change?
more plentiful sea life
coral reefs dying
ocean water temperature rising
more storms/severe weather
53
Temperate continental
climates have cold winters and warm summers.
True
False
54
Areas near the ______have warmer climates because the sun’s rays hit more directly there.
ocean
poles
continent
equator
55
The most abundant greenhouse gas is ______.
carbon dioxide
oxygen
ozone
methane
56
Being more energy-efficient will help limit
radiation of heat back to space as infrared waves
.
True
False
57
Daily weather, amount of sunlight, and the pattern of seasons vary according to
orbital and axial patterns of Earth
different climate regions
varied biospheres
changes in solar radiation
58
Which is
not
a naturally occurring source of climate change?
volcanic eruptions
continental movements
orbital and axial changes of Earth
burning fossil fuels
59
What is global warming?
Ozone layer depleting
Increase in temperature of atmosphere
Heat being transferred through touching
Trapping of heat in atmosphere
60
During each ice age, huge sheets of ice called
aerosols
covered large parts of Earth’s surface.
False
True
61
The average temperature of the atmosphere has...
Decreased
Increased
62
The movements of _____ over time affected the global patterns of winds and ocean currents.
populations
oceans
continents
mountains
63
Severe droughts cause some lands to become deserts, and can lead to
food shortages
.
True
False
64
Which is an effect of climate change?
Earth's average temperature decreasing
rising sea levels
more polar bears
more volcanoes
65
How long ago was the last ice age?
1,000 years ago
10,000 years ago
100 years ago
100,000 years ago
66
The most abundant greenhouse gas is ______.
carbon dioxide
oxygen
methane
ozone
67
Severe droughts cause some lands to become deserts, and can lead to
food shortages
.
True
False
68
Temperate continental climates are found only on continents in the
Northern
Hemisphere.
True
False
69
In the Southern Hemisphere there are no land areas at the right latitude for
polar
climates.
False
True
70
Climate
is the avg. year-after-year conditions of temp., precip., wind, and clouds in an area.
True
False
71
Earth’s climate
has not been
affected by the angle of Earth’s axis and orbit around the sun.
True
False
72
Other than the burning of fossil fuels, what human activity is responsible for increasing the carbon dioxide?
Placing CO2 underground
Deforestation
Turning off lights
Animal raising