Science Topics term usage 2012-11-26

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.)

668	earthquakes
234	earthquake occurrences
135	volcanoes
60	mineral resources
43	maps and atlases
40	climate change
38	real-time monitoring and reporting
38	groundwater
31	geospatial analysis
30	energy resources
26	water quality
26	surface water (non-marine)
24	remote sensing
24	earth sciences
22	floods
22	contamination and pollution
20	animals
20	geology
18	endangered species
18	map interfaces
18	avian influenza
17	droughts
17	earthquake probabilities
16	microbiology
16	land use and land cover
16	fires
15	invasive species
15	tectonic processes
15	acid deposition
15	erosion
15	economic geology
14	seismology
14	topographic maps
13	geologic maps
13	earth structure
12	effects of climate change
12	greenhouse effect
10	wildlife
10	environmental health (human)
10	radiometric dating

Science Topics term usage Monday, 2012-11-26