Science Topics term usage 2013-02-11

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.)

297	earthquakes
93	earthquake occurrences
73	volcanoes
48	climate change
34	groundwater
33	real-time monitoring and reporting
32	energy resources
30	remote sensing
29	mineral resources
28	geochemistry
27	floods
23	maps and atlases
22	geospatial analysis
21	life sciences
21	surface water (non-marine)
19	droughts
18	human impacts
18	water quality
17	contamination and pollution
17	seismology
17	geologic processes
16	microbiology
15	map interfaces
14	tectonic processes
13	earthquake probabilities
13	natural resources
13	erosion
13	hydrogeology
12	hydrology
12	natural gas resources
11	invasive species
11	tsunamis
11	sediment transport
11	environmental health (human)
11	cartography
10	earth sciences
10	fires
9	geology
8	multispectral imaging
8	endangered species

Science Topics term usage Monday, 2013-02-11