Science Topics term usage 2012-11-27

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.)

537	earthquakes
175	earthquake occurrences
126	volcanoes
51	maps and atlases
46	climate change
44	real-time monitoring and reporting
41	mineral resources
40	groundwater
39	surface water (non-marine)
34	remote sensing
33	geospatial analysis
33	contamination and pollution
32	water quality
31	energy resources
28	floods
23	human impacts
22	map interfaces
21	microbiology
20	droughts
20	invasive species
19	land use and land cover
19	oil resources
19	environmental health (human)
17	seismology
15	earthquake probabilities
15	geographic information systems (GIS)
14	tectonic processes
13	fires
12	avian influenza
12	hydrogeology
12	tsunamis
12	earth structure
12	life sciences
12	soil resources
12	earth sciences
11	animals
11	erosion
11	geochemistry
10	greenhouse effect
10	endangered species

Science Topics term usage Tuesday, 2012-11-27