GEOLOGICAL PROCESSES (LESSON 4) Flashcards

1
Q

refers to the different processes that happened

A

geological processes

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2
Q

takes place on earth’s surface, is very destructive

A

exogenic processes

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3
Q

takes place beneath the surface of the earth, focuses on formation or creation

A

endogenic processes

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4
Q

types of exogenic processes

A

weathering, soil erosion, mass wasting

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5
Q

the process that breaks down rocks into smaller pieces.

A

weathering

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6
Q

types of weathering

A

physical/biological, chemical

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7
Q

happens when rock is physically broken into smaller pieces.

A

physical weathering

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8
Q

factors of physical weathering

A

Ice wedging, growth of plants, wind, animals, heat from the sun

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9
Q

is the process of breaking down rock through chemical changes

A

chemical weathering

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10
Q

factors of chemical weathering

A

water, C02, rusting, acids from remains

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11
Q

DEFINE SOIL EROSION

A

THOSE ROCK PARTICLES, GET CARRIED AWAY BY WIND, WATER, ICE AND GRAVITY

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12
Q

DEFINE MASS WASTING

A

IS THE MOVEMENT OF ROCK, SOIL, AND REGOLITH DOWNWARD DUE TO THE ACTION OF GRAVITY

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13
Q

MASS WASTING ARE TRIGGERED BY?

A
  1. OVER-STEEPED SLOPE
  2. WATER
  3. EARTHQUAKE
  4. VEGETATION REMOVAL
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14
Q

WHAT ARE THE CLASSIFICATION OF MASS WASTING

A

-SLUMP
-DEBRIS SLIDE
-EARTHFLOW
-DEBRIS FLOW
-MUDFLOW
-ROCK FLOW

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15
Q

DEFINE ENDOGENIC PROCESSES

A

THIS PROCESSES TAKES PLACE BENEATH THE SURFACE OF THE EARTH.

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16
Q

(TRUE OR FALSE)
EXOGENIC PROCESSES FOCUSES ON FORMATION OR CREATION

A

FALSE, ITS ENDOGENIC PROCESSES

17
Q

WHAT ARE THE TWO TYPES OF ENDOGENIC PROCESSES?

A

FORMATION OF MOUNTAIN, FORMATION OF VOLCANO

18
Q

WHAT ARE MOUNTAINS?

A

-PRODUCES TWO CONTINENTAL PLATES
-USUALLY IN THE FORM OF A PEAK
-PROVIDES HABITAT

19
Q

WHAT ARE THE PRINCIPLES OF MOUNTAIN BUILDING?

A

CRYSTAL UPLIFTING, ROCK DEFORMATION

20
Q

DEFINE CRYSTAL UPLIFTING

A

AS THE EROSION DECREASES, THE CRUSTAL THICKENS OF THE MOUNTAIN BEING FORMED WILL INCREASE.

21
Q

DEFINE ROCK DEFORMATION

A

ROCK LAYERS ARE BEING DEFORMED (BREAKAGE)

22
Q

〜〜〜 IDENTIFY WHICH IS SYNCLINE AND ANTICLINE

A

UPPER CURVE IS ANTICLINE
I
〜〜〜〜〜〜
I
LOWER CURVE IS SYNCLINE

23
Q

TYPES OF ROCK DEFORMATION

A

FOLDS
FAULTS
JOINTS

24
Q

DEFINE FOLDS

A

DEFORMED LAYERS CAUSED BY HORIZONTAL COMPRESSION

25
Q

DEFINE FAULTS

A

CAUSED BY THE MOVEMENTS OF THE PLATES
SHEER:
_____
│ │ ____
│___││ │ ↓
│___│ ↓

COMPRESSION:
______
↑ │ /_____
│___/_____/ ↓

TENSION:
TINAMAD NAKO:)

26
Q

DEFINE JOINTS

A

IT HAS NO PLATE MOVEMENT

27
Q

TYPES OF MOUNTAIN

A

FOLDED MOUNTAINS, VOLCANIC MOUNTAINS, FAULT-BLOCK MOUNTAINS, DOME MOUNTAINS

28
Q

DEFINE FOLDED MOUNTAINS

A

THE LARGEST AND MOST COMPLEX MOUNTAIN FORMED.

29
Q

DEFINE VOLCANIC MOUNTAINS

A

FORMED FROM THE GIGANTIC PILES OF LAVA

30
Q

DEFINE FAULT BLOCK MOUNTAINS

A

FORMED MOSTLY BY NORMAL FAULTS

31
Q

DEFINE DOME MOUNTAINS

A

A MOUNTAIN THAT STOPPED GROWLING/ERUPTING

32
Q

DEFINE VOLCANOES

A

ANY LANDFORM CREATED FROM MOLTEN HOT AND GASEOUS MATERIALS ARE VOLCANOES.

33
Q

1 CONTINENTAL PLATES COLLIDES 1 CONTINENTAL PLATES = ?

A

MOUNTAIN

34
Q

1 CONTINENTAL PLATE COLLIDES 1 OCEANIC PLATES = ?

A

VOLCANOES

35
Q

WHAT ARE THE BASIC FEATURES OF VOLCANO?

A

VENT - OPENING
CRATER - FILLED WITH WATER
CALDERA - FORMED WHEN A VOLCANO COLLAPSES

36
Q

TYPES OF VOLCANOES

A

COMPOSITE,CINDER,SHIELD

37
Q

DEFINE COMPOSITE VOLCANO

A

ALSO KNOWN AS STRATOVOLCANOES, MOST DANGEROUS TYPE OF VOLCANO

38
Q

DEFINE CINDER VOLCANO

A

IT IS THE SMALLEST TYPES OF VOLCANOES

39
Q

DEFINE SHIELD VOLCANO

A

ERUPTIONS ARE GENTLE AND NOT LIFE THREATHENING