Science Topics term usage 2010-12-04

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.)

362	earthquakes
122	groundwater
121	volcanoes
99	earthquake occurrences
57	maps and atlases
38	climate change
36	real-time monitoring and reporting
31	map interfaces
29	energy resources
29	water quality
25	floods
24	geospatial analysis
24	contamination and pollution
23	surface water (non-marine)
22	topographic maps
21	remote sensing
19	droughts
18	mineral resources
16	avian influenza
14	invasive species
13	environmental health (human)
12	oil resources
12	fires
11	seismology
7	surface water quality
7	geologic maps
7	ocean characteristics
6	geologic processes
6	tectonic processes
6	life sciences
6	pesticide and herbicide contamination
6	health and disease
6	human impacts
6	volcanic activity
6	acid deposition
6	natural gas resources
5	earthquake probabilities
5	planetary bodies
5	impact cratering
5	snow and ice cover

Science Topics term usage Saturday, 2010-12-04