Science Topics term usage 2012-03-02

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.)

549	earthquakes
177	earthquake occurrences
147	volcanoes
88	maps and atlases
62	climate change
45	mineral resources
44	geospatial analysis
44	real-time monitoring and reporting
41	map interfaces
36	groundwater
36	surface water (non-marine)
34	energy resources
31	floods
29	remote sensing
29	water quality
28	earthquake probabilities
27	topographic maps
22	volcanic activity
22	invasive species
19	oil resources
17	land use and land cover
16	droughts
16	microbiology
15	seismology
15	contamination and pollution
14	geographic information systems (GIS)
14	avian influenza
13	hurricanes
13	environmental health (human)
12	animals
12	geochemistry
11	computational methods
11	fires
11	drainage basins
10	human impacts
10	water supply and demand
10	biogeography
10	tectonic processes
10	natural resource management
9	volcanic features

Science Topics term usage Friday, 2012-03-02