Periodic Exam 1st Quarter Flashcards

(61 cards)

1
Q

Stidy of the flow of matter

A

Rheology

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2
Q

Earth that can be divided into 5 mechanically

A

Lithosphere
Asthenosphere
Mesospheric mantle
Outer core
Inner core

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3
Q

Chemically

A

Crust
Upper mantle
Lower mantle
Outer core
Inner core

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4
Q

Outer solid part (70-100km)

A

Lithosphere

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5
Q

Highly viscous, hotter and ductile

A

Asthenosphere

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6
Q

Thinnest layer, outer most layer (5-10km thick)

A

Crust

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7
Q

Discover the separation of mantle from crust

A

Andrija mohorovicic

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8
Q

Occurs at average depth of km beneath the ocean basin

A

The moho

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9
Q

Highly viscous layer (660km)

A

Upper mantle

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10
Q

Extend form just where the upper mantle

A

Lower mantle

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11
Q

Last and innermost layer

A

Core

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12
Q

Represent about 4%of the mantle or liquid portion

A

Outer core

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13
Q

Deepest region (5,000-6,000C)

A

Inner core

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14
Q

Current

A

Dynamo effect

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15
Q

Effect are quite small

A

Geomagnetic flips or geomagnetic reversal

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16
Q

Scientific study of landforms

A

Geomorphology

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17
Q

Study of the current terrain features

A

Topography

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18
Q

Natural physical features (take millions years to be created)

A

Landform

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19
Q

New island dubbed on nov 21,2013 (600miles) tokyo, japan

A

Nii-Jima

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20
Q

Chemical and mechanical action of the wind

A

Aeolian landforms

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21
Q

Mounds or small hills (1-10 heights)

A

Dunes

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22
Q

Predominantly slit sized “cat step”

A

Loess

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23
Q

Shape of mushroom

A

Mushroom rock or rock pedestal

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24
Q

Exclusive erosional

A

Erosional landforms

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25
Examples of erosional landforms
Mesas,buttes, and canyon
26
Flat top
Mesas or table mountains
27
Resistant rock
Cap rock
28
Flat topped hill
Butte
29
French of butte mesn small hill
Hillock
30
Deep ravine
Canyon or george
31
Rise higher
Montanious landform
32
Rise higher
Montanious landform
33
Controlled by geological
Volcanoes
34
Opening at the top
Vent
35
Covered with grass
Hills
36
Low laying area
Valley/dalley
37
Accions of glaciers
Glacial landforms
38
Force of the sea
Wave refraction
39
Triangular
Delta
40
Sediment
Alluvium
41
Larges delta
Ganges delta
42
Piece of land
Peninsula or byland
43
Sinuous
Meaneder
44
Higgh rocky coasts
Sea cliffs
45
Flat and broad land areas and found in coast,inland, and ocean floor
Plain
46
Deepest part of the ocean
Abyssal plain
47
Series of mountain
Mounntain range
48
Thousand feet above (45%)
Plateaus or table lands
49
Surrounded by water
Island
50
Seashore
Coast
51
10 landforms
Plain Plateaus Island Peninsula Mountain Mountain range Volcano Coast Valley Hill
52
Example of valley
Cagayan valley and grand canyon
53
Example of peninsula
Bataan peninsula and arabian peninsula
54
Example of island
Luzon Visayas Mindanao
55
Examples of mountain
Mt everest Mt fuji Mt mayon
56
Example of volcano
Taal Arayat Mayon
57
Example of coast
Cebu Samal Boracay
58
Example of plain
Central luzon Agusan valley Cotabato valley
59
Ex of mounain range
Central panay Cordillera central
60
Ex of plateaus
Benguet Ifugao
61
Ex of hill
Chocolate hills