Science Topics term usage 2012-07-10

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.)

436	earthquakes
150	earthquake occurrences
98	volcanoes
41	maps and atlases
41	real-time monitoring and reporting
39	climate change
30	geospatial analysis
29	mineral resources
29	map interfaces
28	energy resources
26	water quality
25	groundwater
23	surface water (non-marine)
20	floods
19	fires
19	remote sensing
18	droughts
14	invasive species
14	avian influenza
14	earthquake probabilities
14	contamination and pollution
12	topographic maps
12	geologic maps
11	seismology
10	tectonic processes
9	environmental health (human)
9	oil resources
8	land use and land cover
8	groundwater flow
7	acid deposition
6	biodiversity
6	groundwater quality
6	tsunamis
6	microbiology
5	web map services
5	surface water quality
5	animals
5	earth sciences
4	grain-size analysis
4	pesticide and herbicide contamination

Science Topics term usage Tuesday, 2012-07-10