Name
Date
(Key # 1 - 673383)
Earth Science 8.3 and 8.4
Complete the crossword puzzle.
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LITHOSPHERE
CRUST
TSUNAMI
MOHO
INNERCORE
MANTLE
Across
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9
Japanese word for
seismic sea wave.
thin outer shell of the
earth consisting of the
crust and the rigid upper
mantle
The liquid part of the
Earth's core. It is 1400
miles thick. (2 words)
zone of rock in which a
fault is locked and
unable to move and in
which no major
earthquake has
occurred for at least 30
years (2 words)
Down
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innermost portion of the
Earth, composed of solid
nickel and iron (2 words)
a hot, soft, semi-solid
layer or rock below the
crust or lithosphere
which flows plastically
due to high temperature
The process by which
an earthquake's violent
movement suddenly
turns loose soil into
liquid mud.
The layer of the earth
between the crust and
the core.
the thin, outer layer of
the earth
This abbreviation stands
for the layer of Earth
between the crust and
the mantle.
OUTERCORE
SEISMICGAP
LIQUEFACTION
ASTHENOSPHERE
Answer Key: Key # 1 - 673383
Earth Science 8.3 and 8.4
Complete the crossword puzzle.
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