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WorksheetsWorld Deserts Unit Review
Total questions: 67
Worksheet time: 2hrs 14mins
What is a desert?
A place that is very hot
A place that is very sandy
A place that is very dry
A place that is very empty
What is one thing that both "hot" and "cold" deserts have in common?
All the land is made of sand
Underground water filters impurities from the sand
There is a dramatic change between day and night temperatures
Both get regular, predictable periods of rainfall
What kind of plant is well adapted to living in the desert?
Cactus
Moss
Elm Tree
Prairie Grasses
An example of a nocturnal desert animal is a
Lizard
Kangaroo
Llama
Camel
When an animal or plant changes its behavior in reaction to its environment, it
dies
adapts
grows
regulates
A desert location with plentiful drinking water is called
an oasis
a caravan
an avalanche
a dune
Which river runs through the Sahara?
The Amazon
Rio Colorado
The Nile
Rio Grande
The Sahara is known for
the large dinosaur fossils that have been discovered there
being the only place in the world that the Joshua tree is found
Having no permanent water sources
its extensive salt mines and camel caravans
The Kalahari Desert
has almost no plant or animal life
is a game reserve with a variety of plants and wild animals
is located in Asia
is where Aborigines have lived for thousands of years
In what bird's eggshells do the San store water?
Owl
Ostrich
Chicken
Penguin
The Aborigines have survived in Australia because they
adapted to their environment closely over thousands of years
got help from the Europeans who arrived on their land
Abandoned their traditional ways for more modern ones
hunted roadrunners and guanaco
What is the interior, mostly desert, part of Australia called?
the Empty Quarter
a tableland
a billabong
the Outback
An animal with a pouch, such as a kangaroo, is called a
mammal
marsupial
rodent
carnivore
What are songlines?
the words to the Australian national anthem
the sounds that ostriches make to warn of danger
Aborigines' maps of their world that they pass on by word of mouth
roads through the desert that wind whistles through
According to Aborigine myth, what was "dreamtime?"
a time to sleep
a time after time
a time to dream
a time before time
On what continent is the Gobi Desert?
Europe
Africa
South America
Asia
The Gobi covers
all of mongolia
most of Mongolia and part of northern China
all of southern China
Saudi Arabia
The Gobi is surrounded by
mountains
oases
rivers
cliffs
The Gobi is famous for
being so sandy
being at a low elevation
having so many fossils
having so many different animals
The northernmost end of the Arabian Peninsula connects
North and South America
Africa and Asia
Asia and Europe
Africa and Europe
Climatologists consider this desert the driest place on Earth
Atacama
Patagonia
Sonoran
Gobi
What important resource lies beneath the desert of Saudi Arabia?
Gold
Diamonds
Oil
Silver
Where is the Mojave Desert?
Argentina
Australia
Mexico
United States
Which is not true of Death Valley?
It was formed between two fault lines
It has the lowest elevation in the Western Hemisphere
It boasts the highest recorded temperature in the United States
It has never been a busy area
Which desert extends from Mexico into Texas and New Mexico?
Patagonia
Chihuahuan
Gobi
Kalahari
Where is the Devil's Highway located?
the Atacama Desert
the Mojave
the Chihuahuan Desert
the Sonoran Desert
Death Valley is in which desert?
Gobi
Sonoran
Chihuahuan
Mojave
Patagonia is in which country?
Brazil
Argentina
Mexico
Cuba
Why is winter in Patagonia from June through September?
Patagonia is on the equator
Patagonia is in the Southern Hemisphere
Patagonia is east of the international date line
The Tehuelche named the seasons this way
As Europeans arrived in Patagonia, they
introduced horses to the region
contracted many of the diseases of the Tehuelche
were overwhelmed by the abundance of guanaco and rhea
honored their agreements with the inhabitants not to take their land
What is the largest desert?
Sahara Desert
Antarctica
Gobi Desert
the Outback
____________ regions typically receive between ten and twenty inches of annual rainfall.
Basin
Desertification
Oasis
Semiarid
Much of the state of Florida is surrounded on three sides by water, making it a ______________.
Peninsula
Tableland
Riverbed
Salt marsh
The numbers that go across the center of the map from left to right indicate lines of _____________
Latitude
Longitude
Prime Meridian
The numbers that go across the middle of the map indicate lines of __________________.
Latitude
Longitude
Prime Meridian
Small or short brushes and trees
Scrub brush
Yucca
Salt flat
Precipitation
A type of plant with pointed leaves, a long stem, and white flowers that grows in the Mojave Desert
Evaporation
Yucca
Scrub Brush
Desertification
Water falling to Earth's surface as rain, hail, snow, or sleet
Precipitation
Desertification
Evaporation
Semiarid
Natural or human processes that turn fertile land into a desert
Desertification
Climatologist
Terrain
Polar
The landforms of a piece of land
Terrain
Polar
Semiarid
Desertification
Land at ________________ is at the same elevation as the ocean
Sea level
Riverbed
Salt marsh
Tableland
They found a bed of __________________ rock at the base of the volcano
Basalt
Lava rock
Bedouin
Fossil fuel
This desert sits on a high plateau in Mexico and stretches into New Mexico and Texas in the United States
Chihuahuan Desert
Sonoran Desert
Gobi Desert
Mojave Desert
Many dinosaur bones have been uncovered here
Gobi Desert
Atacama Desert
Kalahari Desert
The Outback
These areas are considered polar deserts
Arctic and Antarctic regions
Sahara
Mojave Desert
Atacama Desert
Many settlers and gold hunters traveled the Devil's Highway here; some did not make it to their destination
Sonoran Desert
Mojave Desert
Chihuahuan Desert
Atacama Desert
NASA used the unique terrain here to test fact-finding equipment that could be sent to Mars
Atacama Desert
Kalahari Desert
Sonoran Desert
Gobi Desert
The San have a steady supply of water here, due to their innovative use of ostrich eggs
Kalahari Desert
Sonoran Desert
Patagonia
Arabian Peninsula
Many camel caravans cross the sand dunes here in search of an oasis
Sahara
Arabian Peninsula
The Outback
Gobi Desert
The largest sand desert in the world is found here
Arabian Peninsula
Sahara
The Outback
Gobi Desert
The highest temperature in the United States (134 degrees F) was recorded here
Death Valley
Sonoran Desert
Gobi Desert
Atacama Desert
Winter temperatures in these two areas can drop below -60 degrees F
Arctic and Antarctic
Patagonia
Atacama Desert
Gobi Desert
Almost completely surrounded by mountains, this land is covered in rock and gravel, and receives very little rain
Gobi Desert
Patagonia
Kalahari Desert
The Outback
Many of the countries in this region are rich due to the discovery of oil
Arabian Peninsula
The Outback
Patagonia
Atacama Desert
Songlines were used here by Aborigines to map the land
The Outback
Sonoran Desert
Patagonia
Atacama Desert
Most climatologists consider this desert to be the driest place on Earth
Atacama Desert
Mojave Desert
Sonoran Desert
Sahara
The U.S. military uses White Sands National Monument in this desert to test bombs and missiles
Chihuahuan Desert
Sonoran Desert
Mojave Desert
Death Valley
What horizontal lines show the distance north or south of the equator?
prime meridian
tropics
latitude
longitude
What vertical lines show distance east or west of the prime meridian?
prime meridian
longitude
equator
Tropic of Cancer
What name is given to the portion of Earth located ABOVE the equator?
Northern hemisphere
Eastern hemisphere
Western hemisphere
Southern hemisphere
What name is given to the portion of Earth located BELOW the equator?
Northern hemisphere
Eastern hemisphere
Western hemisphere
Southern hemisphere
What imaginary line represents zero (0º) degrees longitude?
prime meridan
longitude
equator
Tropic of Cancer
What imaginary line marks the northern boundary of the tropics?
Tropic of Capricorn
Tropic of Cancer
Tropic of Aquarius
Tropic of Sagittarius
What imaginary line marks the southern boundary of the tropics?
Tropic of Capricorn
Tropic of Cancer
Tropic of Aquarius
Tropic of Sagittarius
