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soils
,
agricultural plant science
...
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atmospheric temperature
,
atmospheric winds
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vegetation
,
ecological dynamics
...
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teleconnections
,
drought indices
...
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![](/peth04/20041017060537im_/http://gcmd2.gsfc.nasa.gov/KeywordSearch/default/images/spacer.gif) |
snow/ice
,
sea ice
...
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environmental impacts
,
boundaries
...
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surface water
,
water quality/water chemistry
...
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topography
,
land use/land cover
...
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![](/peth04/20041017060537im_/http://gcmd2.gsfc.nasa.gov/KeywordSearch/default/images/spacer.gif) |
ocean temperature
,
marine biology
...
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![](/peth04/20041017060537im_/http://gcmd2.gsfc.nasa.gov/KeywordSearch/default/images/spacer.gif) |
land records
,
ocean/lake records
...
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rocks/minerals
,
geomagnetism
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![](/peth04/20041017060537im_/http://gcmd2.gsfc.nasa.gov/KeywordSearch/default/images/spacer.gif) |
visible wavelengths
,
infrared wavelengths
...
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solar activity
,
ionosphere/magnetosphere particles
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![Suplimentals thumbnail](/peth04/20041017060537im_/http://gcmd2.gsfc.nasa.gov/KeywordSearch/default/images/supplementals.gif) |
![](/peth04/20041017060537im_/http://gcmd2.gsfc.nasa.gov/KeywordSearch/default/images/spacer.gif) |
Data Centers -
Locations -
Instruments -
Platforms/Sources -
Projects
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