Pregunta 1
Pregunta
What is Plate tectonics
Respuesta
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The earth broke into 50 pieces
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Earth lithosphere broke into 12 pieces
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The movement of the earth to cause earthquakes
Pregunta 2
Pregunta
Continents change their direction by drifting not moving.
Pregunta 3
Pregunta
What is specific gravity?
Respuesta
-
the gravity of an object in mass
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the weight of a mineral compared to equal weight of water
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the weight of an object in water
Pregunta 4
Pregunta
What is a "P" Wave? (Referring to different body waves)
Respuesta
-
wave that could travel through liquid & solid
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wave that can not travel through liquid
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wave that begins at the epic center
Pregunta 5
Pregunta
Which type of wave does the most damage in the event of an Earthquake and travels only the surface?
Respuesta
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L wave
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P wave
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S wave
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F wave
Pregunta 6
Pregunta
What was the "name" of all the continents combined 200 million years ago?
Respuesta
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Super continent
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Pangaea
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Seamount
Pregunta 7
Pregunta
How many "big" earthquakes do we get per year?
Pregunta 8
Pregunta
Name this mineral
Respuesta
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Biotite
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Orthoclase
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Muscovite
Pregunta 9
Pregunta
If a mineral has cleavage it is always parallel to the crystal face?
Pregunta 10
Pregunta
A fracture always produces a flat surface?
Pregunta 11
Pregunta
What is the hallmark of a metamorphic rock?
Respuesta
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Foliated
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Layered or bedded
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Intrusive
Pregunta 12
Pregunta
What are the 3 subtomic particle of an atom?
Respuesta
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Proton
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Neutron
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Electrons
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Nucleus
Pregunta 13
Pregunta
What is not reliable when identifying a mineral?
Pregunta 14
Pregunta
What is a Convalent bond?
Respuesta
-
Sharing of electron to meet the Octet Rule
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Sharing of protons to meet the Octet Rule
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The idea of electrons moving freely to fufuill the Octet Rule
Pregunta 15
Pregunta
What would be considered a Felsic Rock?
Respuesta
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Diorite
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Andesite
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Rhyolite
Pregunta 16
Pregunta
What would be considered a Mafic rock?
Pregunta 17
Pregunta
What are the two steps of Lithification?
Pregunta 18
Pregunta
What would be considered a dark mineral?
Pregunta 19
Pregunta
If minerals are visible in a rock it would be considered?
Respuesta
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Intrusive
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Extrusive
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Volcanic
Pregunta 20
Pregunta
If minerals aren't visible in a rock they are considered extrusive/ volcanic?
Pregunta 21
Pregunta
What is Liquefaction?
Pregunta 22
Pregunta
When describing texture of rock what is Pegmatic?
Respuesta
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same size minerals
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all huge crystals
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no crystals at all
Pregunta 23
Pregunta
When describing texture of rock what is Plutonic?
Respuesta
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formed above ground
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just like extrusive rock
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formed under ground
Pregunta 24
Pregunta
What is the rock texture porphyritic?
Respuesta
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same size minerals
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no minerals at all
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different size minerals
Pregunta 25
Pregunta
What is the rock texture Phaneritic?
Respuesta
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microscopic crystals
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large crystals
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same size crystals
Pregunta 26
Pregunta
Identify the texture of the Rock?
Respuesta
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Plutonic
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Porphyritic
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Pyroclastic
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Pegmatic