Science Topics term usage 2012-10-16

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.)

2773	earthquakes
1159	earthquake occurrences
246	fossils
140	volcanoes
110	real-time monitoring and reporting
66	mineral resources
53	maps and atlases
39	energy resources
38	seismology
38	climate change
37	remote sensing
35	earthquake probabilities
31	water quality
28	groundwater
21	droughts
19	field methods
19	surface water (non-marine)
18	life sciences
18	tectonic processes
17	contamination and pollution
17	map interfaces
17	geospatial analysis
17	tsunamis
16	invasive species
16	greenhouse effect
13	geologic maps
13	floods
13	human impacts
13	mathematical modeling
13	avian influenza
12	fires
12	natural resource management
12	animals
12	land use and land cover
11	earth sciences
10	acid deposition
10	biodiversity
10	topographic maps
9	stream discharge
9	sediment transport

Science Topics term usage Tuesday, 2012-10-16