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Environmental Science Ch6 Biomes Flashcards | StudBud
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Environmental Science Ch6 Biomes
Environmental Science Ch6 Biomes
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#biomes
Flashcards
38 cards
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Questions
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Answers
1
Most forest biomes are experiencing _ destruction
Water
Land
Soil
Habitat
2
Due to extreme temps and easily disrupted food chains, the __ is sensitive to human disturbance
Tiaga
Tundra
Desert
Forest
3
During harsh winters, animals of the __ have adaptations such as the ability to change color
Taiga
Forest
Desert
Chaparral
4
In the tundra, the frozen layer of soil just beneath the surface is called
Centrafrost
Defrost
Dentafrost
Permafrost
5
The climate of a biome is determined mostly by average _____ and _____
Snow
Percipitation
Temperature
Flooding
6
The main factor that determines what type of plants grow in a biome is
precipitation
temperature
altitude
Both 1 and 2
7
Which of the following adaptation are used by animals of the artic tundra.
Geese migrate to avoid predators
deer use seasonal camouflage
All of the above
Rodents burrow underground for winter protection
8
Chaparral plants usually survive fires because
they have deep root systems to keep them moist
they can resprout from surviving tissue
water is stored in their small, leathery leaves
they contain oils that act as natural fire extinguishers
9
Animals that live in the desert.
are usually nocturnal
include camels, moose, and various reptiles
usually have thin skin to absorb water
hibernate in winter
10
As you travel from the North Pole toward the equator, you would expect to see
Taiga, desert, then tundra
Tundra, grasslands, tropical rain forest
Temperate forest, taiga, tropical rain forest
tropical rain forest, deserts, taiga
11
Tropical rain forest are being destroyed by logging for lumber and for
Lodging
Gardens
Agriculture
Oil
12
A common adaptaion of animals living in the chaparral is
Small bodies
Water Storage
Camouflage
Thin Skin
13
Animals that burrow would most likely be found in a
Tiaga
Tundra
Forest
Desert
14
The Distance north or south of the equator, as measured in degrees is called
altitude
longitude
latitude
magnitude
15
Which of the following would you expect to see in the emergent layer of the rain forest.
Lichens, mosses, and dwarf woody plants
grasses, insects, and small succulents
eagles, bats, and snake
epiphytes, small burrowing mammals
16
Adaptations of desert animals that help them survive in hot, dry, desert often include
thin skin that readily absorbs water
seaching for food at night
large, bulky size to retain body heat on cold nights
searching for water at midday
17
Biomes with higher temperatures and less precipitation tend to have
taller and less dense vegetation
shorter and denser vegetation
shorter and less dense vegetation
taller and denser vegetation
18
This biome is located primarily in coastal areas with warm dry summers, wet winters
Tallgrass prairie
Savanna
Tundra
Chaparral
19
Animals such as pronghorn bison and badgers live on the North American
Prairie
Swamp
Desert
Forest
20
The Tundra
is resistant to environmental damage because it is frozen
has a layer of soil permanetly frozen beneath the top soil
is too cold to support insect life
All of the above
21
All of the following are characteristics of temperate rain forest except
high humidity and moderate temperatures
low rainfall in summer but abundant snow in winter
large evergreen trees, such as Sitka spruce and Douglas fir
abundant mosses, ferns, and lichens
22
Biomes
usually described by their vegetation
exist in limited regions of the world
contain tow ecosystems hence the name biome
All of the above
23
Tropical Rain forest are threatened by
decrease in rainfall at the equator
deforestation and trade of plants and animals
a decrease in average temperature at the equator
thining of the soil
24
Most __ plants are low lying evergreen shrubs and trees with small leathery leaves
Chaparral
Taiga
Tundra
Desert
25
Which of the followings not true about temperate deciduous forest
Both 1 and 2
soil is rich and plants cover forest floor
trees grow green leaves in spring & loose them in summer
animals like squirrels find food like berries and nuts
26
Taiga is
forest biome dominated by coniferous trees like Pine
found mostly in Africa
Cold, treeless, desert like biome near north and south pole
Dry, rocky, biome found in south America
27
The __ layer of a tropical rain forest recieves the most sunlight
Canopy
Emergent
Understory
Lower Canopy
28
Adaptations demonstrated by plants in tropical rain forest include
trees with aboveground roots called buttresses
herbs with large flat leaves located in the understory
orchids and vines that use tall tree trunks for support.
All of the above
29
Most animals in the tropical rain forest live in the _ layer, where fruit are abundant
Understory
Canopy
lower Emergent
Emergent
30
A forest that is located _ north latitude would have fallen leaves on the forest floor in fall
20 Degrees
50 Degrees
10 Degrees
40 Degrees
31
A forest that receives little rainfall and has acidic sould would be located near the
Artic Circle
Artic Cliff
Artic Pole
Artic Center
32
Vegitation in biomes where _ is scarce consists of short trees, shrubs, and grasses
Nutrients
Water
Sun
33
Biomes are classified and often named according to their
Temperature
Vegetation
Bacteria
Animals
34
A forest with the greatest species diversity would be located near the
Equator
Longitude
Lattitude
Heat wave
35
If you visited a savanna, you would likely see
a coastal ecosystem
snow and ice
large herds of grazing animals like rhinos
a dense forest
36
Which of the following statements is Not correct
Grasslands have rich soil that supports abundant plant life
Tundra is a fragile due to severe conditions
Tropical rain forest are resistant to change
Chaparral fires are good. they destroy trees to make space
37
Plants in a particular biome have __ to help them survive in that biome
covers
growths
adaptaions
shelters
38
Deserts are
found only in North America
Often formed on the dry side of mountain ranges
never located in cooler climates
covered with sand and contain no plants