Science Topics term usage 2011-10

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.)

33838	earthquakes
14923	earthquake occurrences
5037	volcanoes
2536	maps and atlases
1716	real-time monitoring and reporting
1460	mineral resources
1258	climate change
1169	groundwater
1148	energy resources
1086	floods
1079	map interfaces
1039	surface water (non-marine)
881	geospatial analysis
809	water quality
769	remote sensing
733	droughts
688	contamination and pollution
678	earthquake probabilities
677	topographic maps
619	avian influenza
595	invasive species
487	seismology
467	geologic maps
441	oil resources
421	environmental health (human)
403	human impacts
341	fires
340	volcanic activity
302	microbiology
299	tsunamis
272	acid deposition
256	natural gas resources
254	health and disease
247	animals
238	tectonic processes
235	life sciences
233	endangered species
206	land use and land cover
200	earth structure
196	biodiversity

Scripts used