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Chapter 14 Weathering and Erosion Flashcards | StudBud
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Chapter 14 Weathering and Erosion
Chapter 14 Weathering and Erosion
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school earth science weathering erosion
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
Which of the following is
NOT
a technique used to conserve soil?
contour plowing
mining
strip-cropping
terracing
2
Type of climate where weathering would occur the
MOST
cold, wet
cold, dry
hot, wet
hot, dry
3
the
MAIN
component of soil is....
water
organic matter
gasses
weathered rock
4
Which of the following is a form of
chemical
weathering?
Vacation
Oxidation
Hydration
Irrigation
5
Which form of
chemical
weathering would the rusting of iron be associated with?
hydrolysis
carbonation
oxidation
leaching
6
The action of rocks being physically or chemically altered
weathering
metamorphism
gravity
erosion
7
Which of the following is
NOT
an agent of weathering?
plants and animals
sound
abrasion
ice wedging
8
Name for the dark, organic material that indicates that a soil is very rich in nutrients.
Sand
Humus
Mud
Silt
9
Refers to weathering processes affecting
softer
materials more than it does
harder
materials
Mechanical
Chemical
Topographical
Differential
10
Which of the following is a type of erosion know as a
mass movement
?
storm winds
tidal wave
river flowing
mudslide
11
The action of rock fragments and sediments being carried away to new locations
gravity
metamorphism
weathering
erosion
12
Where would you expect to find the
MOST
soil on a hillside?
No choice is correct
At the Base
Along the slope
At the peak
13
Which form of weathering would be most common in
Alaska
?
Sunlight Baking
Plants Roots Growing
Ice Wedging
Animals Digging
14
What is the pH of
acid precipitation
like?
lower than 7
higher than 7
stomach acid
exactly 7
15
Which soil horizon would be the
closet
to the bedrock of any given location?
D
B
C
A
16
Type of erosion where the topsoil is completely
removed
; exposing the layers below
gravity
sheet
mass
A
17
Which of the following is associated with
abrasion
leading to the weathering of rocks?
ice freezing
sunlight
running water
animal waste
18
Describes the amount of space on the
exterior
of an object
Radius
Volume
Diameter
Surface Area
19
A type of
landform
created by the processes of weathering and erosion
mountains
plateaus
All Choices
plains
20
Which type of climate would likely have the
MOST
favorable soil for sustained agriculture?
Temperate
Tropical
Desert
Arctic