Science Topics term usage 2010-03-05

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.)

7102	earthquakes
2005	earthquake occurrences
423	real-time monitoring and reporting
384	earthquake probabilities
363	seismology
353	volcanoes
310	maps and atlases
167	climate change
156	remote sensing
146	map interfaces
106	mineral resources
100	tectonic processes
93	ground water
91	floods
90	topographic maps
86	geospatial analysis
85	energy resources
83	droughts
79	surface water (non-marine)
74	hazards
73	avian influenza
73	invasive species
60	geologic maps
59	volcanic activity
52	environmental health (human)
52	water quality
49	contamination and pollution
46	tsunamis
42	topics
29	seismic methods
29	geologic processes
28	fires
22	volcanic eruption prediction
21	oil resources
20	seismic networking
19	snow and ice cover
19	human impacts
18	coal resources
18	river systems
17	earth structure

Science Topics term usage Friday, 2010-03-05