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We are the
World
Water, carbon
and
phosphorus, oh
my!!
Onions
Rock n Roll
Hodge Podge
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This is the outer most
Earth system which
consists of a mixture of
gases and particles of
matter.
What is the
atmosphere?
This Earth system
contains all of Earth’s
water.
What is hydrosphere?
This is the largest of
the Earth systems.
What is the geosphere?
This Earth system
contains all of Earth’s
living things.
What is the biosphere?
A cliff is part of this
Earth system.
What is the geosphere?
This is where plants
obtain phosphorous
from.
What is dissolved
water in the soil?
These are two ways
that carbon dioxide
leaves the biosphere.
What are cellular
respiration and
organisms dying and
decaying?
This is the only system
that the phosphorous
cycle does not cycle
though.
What is the
atmosphere?
These are ways that
carbon can enter the
atmosphere.
What are volcanism, cellular
respiration, burning fossil
fuels, forest fires and
decomposition?
These are the ways
that carbon can leave
the atmosphere.
What are absorption
by water,
photosynthesis, and
stored in fossil fuels?
This layer of the
geosphere is NOT
solid.
What is the outer
core?
This is very dense due
to an abundance of
iron and magnesium.
What is oceanic crust?
This is the densest
layer of the Earth.
What is the inner
core?
This is the least dense
layer of the Earth.
What is the crust?
These are the two
parts of the mantle and
a description of each.
What is the lithosphere
is the part of the
mantle that contains
the crust and
uppermost mantle that
is brittle and the
asthenosphere is the
weak, partially melted
layer of the mantle?
This type of rock
forms when molten
rock cools and
hardens.
What is an igneous
rock?
This type of rock
forms when sediment
is eroded by water,
wind, ice, or gravity
and deposited in
layers.
What is sedimentary
rock?
This is the name of the
scale that ranks a
mineral based on their
hardness.
What is the Mohs
scale?
This is the tendency of
a mineral to break
along irregular
surfaces.
What is fracture?
This type of rock
forms when an existing
rock is subjected to
extreme pressure and
temperatures.
What is a
metamorphic rock?
This is where the Earth's largest
reservoir of carbon is located.
What is the geosphere?
This is the hardest mineral,
a 10 on the Mohs scale.
What is a diamond?
When you dig a hole,
you see layers of soil
with different colors
and content. These
layers are called
________.
What are horizons?
This is what we call
the remains of
something that was
once alive.
What is organic
matter?
True or False: All changes to
Earth happen slowly. Give an
example to support your
response.
What is false? Hurricanes,
tsunamis and volcanic
eruptions can change the
Earth’s surface very
quickly!
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