Science Topics term usage 2013-01-10

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.)

535	earthquakes
184	earthquake occurrences
98	volcanoes
49	geospatial analysis
42	mineral resources
40	avian influenza
39	real-time monitoring and reporting
33	maps and atlases
28	surface water (non-marine)
27	climate change
25	floods
25	remote sensing
22	energy resources
22	groundwater
21	invasive species
18	droughts
17	bryozoans and brachiopods
17	aerial photography
15	erosion
15	map interfaces
15	contamination and pollution
14	health and disease
14	earthquake probabilities
14	tectonic processes
14	water quality
14	microbiology
13	land use and land cover
13	fires
13	earth sciences
12	life sciences
11	biodiversity
11	human impacts
11	earth structure
11	tsunamis
11	geochemistry
10	seismology
10	endangered species
10	topographic maps
9	mantle (earth)
9	organism growth and development

Science Topics term usage Thursday, 2013-01-10