Science Topics term usage 2010-10-13

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.)

2941	earthquakes
1234	earthquake occurrences
196	volcanoes
125	maps and atlases
109	real-time monitoring and reporting
94	seismology
79	earthquake probabilities
77	mineral resources
50	map interfaces
49	climate change
48	energy resources
46	contamination and pollution
46	groundwater
43	floods
41	topographic maps
40	water quality
37	geospatial analysis
33	invasive species
32	remote sensing
31	surface water (non-marine)
28	droughts
25	geologic maps
21	human impacts
20	avian influenza
19	environmental health (human)
17	fires
15	Oklahoma
14	tectonic processes
13	water chemistry
13	topics
12	life sciences
12	endangered species
12	acid deposition
11	oil resources
10	soil resources
10	volcanic activity
10	land use and land cover
9	animals
9	hydrology
9	hurricanes

Science Topics term usage Wednesday, 2010-10-13