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Earth Science Exam II Review (2) Flashcards | StudBud
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Earth Science Exam II Review (2)
Earth Science Exam II Review (2)
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Earth Science 8th Grade
Flashcards
26 cards
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Practice quiz
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Host live
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Questions
26
Answers
1
Hot water
Hydro-thermal
hot springs
Terraces
Geyser
2
Why does the fossil record seem to support evolution?
All of these
None of these
smaller and simpler organisms are in older rocks
bigger, more complex organism are in younger rocks
3
What is the Law of science that establishes the permanence of matter in the universe?
Law of Motion
Law of Conservation
Law of Geology
Law of Physics
4
Heated water rises to the earth's surface as a liquid.
Geyser
Hot Springs
Terraces
Mud Pot
5
What kind of rock is somewhat soft with flaky layers or bands of minerals?
Igneous
Metamorphic
Sedimentary
6
What does testing the "streak" of a mineral refer to?
The color of a mineral in powder form
How light reflects off the surface of a mineral
Whether the mineral breaks in a predictable way
The hardness of a mineral.
7
Which of the following types of coal is the cleanest and most pure sources for fuel?
lignite
anthracite
bituminous
8
Place where there are thick deposits of fine volcanic tephra forming muddy bubbling springs
Mud Pot
Terraces
Hot Spring
Geyser
9
A hot spring that forcefully ejects its water from the ground at regular intervals.
Mud pot
geyser
Hot Spring
Terraces
10
Lava that has worked its way into vertical joints in the rocks and always crosses rock strata
dikes
Volcano Explosivity Index
sills
11
What kind of rock is made almost entirely of fossil shells, loosely cemented together?
Igneous
Metamorphic
Sedimentary
12
What is a natural elevation of the earth's surface rising more or less abruptly to a summit?
elevation
mountains
landforms
topography
13
What kind of rock is a dense rock containing distorted fossils?
Igneous
Metamorphic
Sedimentary
14
What is an area's topography?
the shapes of the structures on the earth's surface
a variety of elevations and arrangement of landforms
natural elev. of earth's surface rising abruptly to summit
height of its summit above the lowest elevation of terrain.
15
An indicator for a volcano's destructiveness
dikes
sills
Volcanic Explosivity Index
16
How do paleontologists classify fossils?
By where the fossil is located in stratus.
By the Classification System developed by Carlos Linnaeus
By how they became a fossil
By what living organism they resemble the most
17
Where did Darwin say all living creatures came from?
by a meteorite that hit the earth
by batches of animals created in groups
by a creator
long ago from a single organism
18
NOT a condition old-earth paleontologists blame for extinctions they see in the fossil record?
World Wide Flood
Meteorite Strikes
Ice Ages
Global Warming
19
What does "luster" of a mineral refer to?
The color of the mineral in powder form?
Whether the mineral breaks in a predictable way.
How light reflects off the surface of a mineral
The hardness of the mineral?
20
What is the classification of rocks called?
Mineralogy
Petrology
Fossilization
21
Which answer below is NOT a key step in classifying a rock to determine how old it is?
examine its texture
Examining its composing minerals
how old it is
22
A rate at which temperature changed with depth.
Mud Pot
Hydro-thermal
Terraces
Geothermal gradient
23
Which of the following is not part of the three kinds of rocks?
Igneous
Obsidian
Metamorphic
Sedimentary
24
Horizontal shelf-like igneous formations
dikes
Volcano Explosivity Index
Sills
25
Stepped rock formations left from dissolved minerals in hot or cold water
Terraces
Geyser
Mud Pot
Hydro-thermal
26
Mineral replacement produces what kind of fossil?
Sedimentary Fossils
Fossil Traps
Petrified fossils
Casts and Molds