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This
archive
of
climatic
data
houses
both
national
and
global
datasets
as
part
of
the
National
Climatic
Data
Center's
(NCDC)
mission
to
describe
the
climate
of
the
United
States
and
to
maintain
records
regarding
trends
and
anomalies
of
weather
and
climate.
Users
may
search
the
archive
by
data
type,
national
or
global
coverage,
and
time
period;
or
by
resource
type,
such
as
satellite,
radar,
models,
...
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Choosing & Using this resource...
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In this activity, students construct a scale model of the solar system using a tape measure or a very long roll of paper. A calculation tool is provided to determine the correct scaled distances and planet sizes. A brief discussion of the concept of the vast distances of space is included, along with links to other solar system resources.
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Choosing & Using this resource...
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This
library
contains
over
300
datasets
from
a
variety
of
earth
science
disciplines
and
climate-related
topics.
Users
can
access
and
download
datasets
in
a
variety
of
formats,
including
GIS-compatible
formats,
or
monitor
present
climate
conditions
with
maps
and
analyses.
The
library
is
searchable
by
data
category,
source,
or
by
keyword.
Tools
are
provided
which
permit
analysis
of
datasets
and
creation
...
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Choosing & Using this resource...
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Visitors to this site can read accounts and view video webcasts about recent astronomical events and NASA missions. Links to related activities and sites are included.
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Choosing & Using this resource...
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This resource is referenced by :
This resource is included in the following collections:
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