Science Topics term usage 2008-03-29

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.)

305	earthquakes
139	earthquake occurrences
108	maps and atlases
83	volcanoes
48	real-time monitoring and reporting
47	surface water (non-marine)
46	energy resources
46	ground water
45	remote sensing
44	USGS map servers
43	floods
42	mineral resources
37	contamination and pollution
35	invasive species
35	climate change
32	geospatial analysis
31	natural resources
30	water quality
29	avian influenza
29	droughts
23	environmental health (human)
22	geologic processes
21	fires
17	field inventory and monitoring
17	animals
16	organism groupings (non-taxonomic)
16	life sciences
15	ecology
14	topography
13	water resources
13	hydrologic processes
13	geochemistry
12	aerial photography
12	geology
12	oil resources
11	land use and land cover
11	earthquake probabilities
11	human impacts
10	USGS budget
10	seismology

Science Topics term usage Saturday, 2008-03-29