EARTHQUAKE Flashcards

1
Q

FRACTURE/BREAK IN EARTHS SURFACE

A

FAULT

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2
Q

FAULT THAT IS MORE DANGEROUS THAN ACTIVE FAULT

A

INACTIVE FAULT

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2
Q

SAFER/OCCURED LESS THAN 10 000 YEARS AGO

A

ACTIVE FAULT

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3
Q

HOW MANY TYPES OF STRESS ARE THERE

A

3

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4
Q

STRESS= PUSHED PERPENDICULARLY TO AXIS

A

SHEAR STRESS

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5
Q

STRESS THAT HAPPENS BY BEING STRETCHED AWAY FROM EACHOTHER

A

TENSIONAL STRESS

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6
Q

HANGING WALLS MOVING DOWNWARD

A

DIPSLIP FAULT

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7
Q

FAULT THAT HAPPENS WHEN IT IS COMPRESSED AND MAKES AN ANGLE LESS THAN 45 DEGREE

A

REVERSED FAULT

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8
Q

FORCED TO MOVE PARALLEL BUT MOVES OPPOSITE DIRECTION

A

STRIKESLIP FAULT

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9
Q

SHEARING + TENSIONAL STRESS

A

OBLIQUE SLIP FAULT

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10
Q

LONG, NARROW AND SLANTED

A

TRENCHES

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11
Q

HOW MANY TRENCHES ARE THERE IN THE PH

A

5

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12
Q

MOST EXTENSIVE FAULT ZONE SYSTEM IN THE PH

A

PH FAULT ZONE

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13
Q

MARKED BY MOUNTAINS SUCH AS OCCIDENTAL MINDORO AND ORIENTAL MINDORO

A

CENTRAL MINDORO FAULT

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14
Q

NEAR TAGAYTAY

A

VALLEY FAULT SYSTEM

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15
Q

FOUND BETWEEN BATANGAS/MINDORO
VERDE ISLAND TO MARIANA TRENCH

A

LUHANG FAULT

16
Q
A