Science Topics term usage 2010-12-05

This analysis excludes the activity of search-engine spiders, USGS users, and transactions resulting in errors.

(Table shows only the 40 most frequently chosen terms.)

404	earthquakes
204	volcanoes
109	earthquake occurrences
62	climate change
54	maps and atlases
42	mineral resources
38	water quality
35	real-time monitoring and reporting
33	geospatial analysis
31	invasive species
30	groundwater
29	floods
29	avian influenza
28	energy resources
22	surface water (non-marine)
22	remote sensing
21	droughts
20	environmental health (human)
19	contamination and pollution
19	earth structure
19	map interfaces
18	fires
16	topographic maps
14	human impacts
12	earthquake probabilities
12	geologic maps
12	mining hazards
11	oil resources
10	health and disease
9	tectonic processes
9	seismology
9	acid deposition
9	life sciences
8	catalogs and indexes
8	hurricanes
6	erosion
6	geomorphology
6	magnetic field (earth)
5	endangered species
5	snow and ice cover

Science Topics term usage Sunday, 2010-12-05