Science Topics term usage 2011-11-27

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.)

602	earthquakes
230	earthquake occurrences
110	volcanoes
56	maps and atlases
51	energy resources
47	real-time monitoring and reporting
36	groundwater
33	climate change
29	mineral resources
29	floods
24	geospatial analysis
22	contamination and pollution
22	droughts
20	remote sensing
20	water quality
19	surface water (non-marine)
19	oil resources
18	avian influenza
16	earthquake probabilities
15	topographic maps
15	map interfaces
15	invasive species
14	microbiology
13	geologic maps
13	environmental health (human)
12	zoology
12	human impacts
12	fires
10	volcanic activity
10	hurricanes
10	natural gas resources
8	tectonic processes
8	tsunamis
8	rocks and deposits
8	geothermal resources
7	groundwater flow
7	acid deposition
7	health and disease
7	seismology
7	animal behavior

Science Topics term usage Sunday, 2011-11-27