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Earth & Life Science OST Review Flashcards | StudBud
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Earth & Life Science OST Review
Earth & Life Science OST Review
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An OST Science Review (Earth & Life Science)
Flashcards
15 cards
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Practice quiz
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Questions
15
Answers
1
What layer is the oldest, according to the Law of Superposition?
C
D
F
B
2
Just by looking at the picture, what process is happening to the rocks below the water?
weathering
deposition
erosion
3
What are the 4 erosional agents?
wind, sun, water, sand
water, wind, ice, gravity
water, volcanoes, ice, wind
water, humans, ice, gravity
4
What is the percentage of offspring that could have a heterozygous genotype?
25%
50%
75%
100%
5
What boundary moves the land apart?
Convergent
Subduction
Transform
Divergent
6
What were the names of the two theories about tectonic plates?
The Theory of Moving Plates& The Theory of Continents Moving
The Theory of Drift & The Theory of Continents Moving
The Theory of Continental Drift & Theory of Pangea
The Theory of Continental Drift & Theory of Plate Tectonics
7
True or false: Temperature & density increases as you move from the crust
to
the inner core.
False
True
8
Which type of
stress
is most likely to occur at
convergent
plate boundaries?
tension
shear
compression
faulting
9
Tectonic plates make up what layer of the Earth?
Outer Core
Upper Mantle
Lower Mantle
Crust
10
How many males are in this pedigree?
3
6
5
7
11
When a river creates a fan-shape of deposited material it is called a...
delta
erosion
stream
deposition
12
An example of an adaptation to an environment would be...
a mouse & it's nose
an arctic fox & it's white fur
a giraffe & it's eyes
a bald eagle & it's feet
13
Two heterozygous rabbits cross. What is the probability that their offspring will be (TT)?
75%
50%
25%
100%
14
T or F: Organisms, like giraffes, adapt (change)
quickly
in response to their environment.
False
True
15
What can you infer about the material below 2900 km?
The material is iron.
The material is liquid.
The material is solid.
The material is rock.
