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Results 81
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90 of
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The
ability
to
see
Earth
from
space
has
forever
changed
our
view
of
the
planet.
We
are
now
able
to
look
at
the
Earth
as
a
whole,
and
observe
how
its
atmosphere,
oceans,
land
masses,
and
life
interact
as
global
systems.
Earths
atmosphere,
hydrosphere,
geosphere,
and
biosphere
are
dynamic,
changing
on
timescales
of
days,
minutes,
or
even
seconds.
Monitoring
the
Earth
in
near
real
time
allows
us
to
get
...
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This
two-part
radio
broadcast
first
focuses
on
how
scientists
are
re-evaluating
their
theories
on
how
the
Earth
was
formed,
then
on
exploration
for
new
life
forms
found
in
the
sediments
of
ocean
floors.
By
looking
at
volcanic
hotspots,
geologists
can
sample
gases
from
deep
inside
the
mantle
of
the
Earth.
These
dissolved
gases
include
particles
from
the
solar
wind
and
impacting
asteroids.
This
broadcast
...
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This
site
offers
a
guide
to
the
solar
system,
lunar
and
planetary
missions,
and
programs
to
find
your
weight
on
other
planets
and
on
different
moons.
There
are
planetary
and
space-related
activites,
including
the
Red
Rover
Goes
to
Mars
(RRGTM)
Project,
which
aims
to
connect
students
with
Mars
exploration;
and
the
Red
Rover,
Red
Rover
Project
where
students
build
model
Mars
rovers
out
of
LEGO
kits.
...
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This
is
the
Exploratorium
Museum's
guide
to
astronomy
resources.
Five
sections
include:
Solar
Max,
a
guide
to
class
activities
and
solar
sites
as
well
as
images
of
the
Sun;
a
description
of
Solar
Eclipses
and
a
discussion
on
how
to
view
them,
why
they
occur,
and
the
history
surrounding
them;
Mercury
Transit,
a
gallery
of
images
and
description
of
the
last
time
Mercury
passed
in
front
of
the
Sun
in
...
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This
Nine
Planets
site
highlights
the
history
of
spacecraft
and
discoveries
they
have
made.
It
is
divided
into
three
categories
that
lead
the
user
to
specific
mission
information.
Past
Missions
discusses
the
Luna,
Mariner,
Apollo,
Pioneer,
Venera,
Viking,
Voyager,
Magellan,
and
Mars
Observer.
Ongoing
Missions
includes
information
about
Voyager,
Galileo,
Hubble
Space
Telescope,
Ulysses,
Mars
Surveyor
...
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This
site
provides
an
overview
of
the
earth's
atmospheric
greenhouse
effect
by
briefly
exploring
the
atmospheres
of
nearby
planets
and
discussing
the
greenhouse
gases
of
our
atmosphere.
Information
at
this
site
helps
students
to
understand
that
the
greenhouse
effect
is
what
makes
this
planet
suitable
for
life
as
we
know
it
and
that
the
earth's
atmosphere
contains
trace
gases,
water
vapor,
carbon
dioxide,
...
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Comments and Teaching Tips
Read (4)
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The
Earth
Science
Picture
of
the
Day
is
an
image
archive
that
is
hosted
by
the
Universities
Space
Research
Association
in
association
with
NASA's
Goddard
Space
Flight
Center
with
a
record
of
entries
beginning
September
2000.
Each
image
is
accompanied
by
a
descriptive
text
and
links
to
relevant
supporting
websites.
Keyword
searching
is
provided.
Browsing
by
related
fields
includes:
agriculture,
astronomy,
...
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This portal provides access to a large variety of online resources available from the United States Geological Survey (USGS) and elsewhere for teachers, students, scientists, and others. They are arranged into three categories: general information and teaching sources, general interest publications, and non-USGS resources.
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The
Lunar
and
Planetary
Institute
(LPI)
offers
a
variety
of
thematic
slide
sets.
Each
set
is
accompanied
by
a
written
description
of
the
images,
a
glossary,
and
a
list
of
suggested
reading
material.
Each
image
features
a
caption
explaining
what
is
being
shown.
Topics
include
space
shuttle
views
of
the
Earth,
volcanic
features
on
earth
and
other
worlds,
wind-formed
features
and
impact
craters
on
Mars,
...
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In this lesson, students focus on the tremendous public interest in the potential of extraterrestrial life. Students read and discuss an article about the search for alien life. They then divide into small groups and discuss the issues and implications of this search. Finally, they write about the complex issues involved in this search and its implications in one of several suggested genres.
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