Science Topics term usage 2012-11-11

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.)

1192	earthquakes
454	earthquake occurrences
89	volcanoes
57	real-time monitoring and reporting
47	climate change
41	maps and atlases
40	earthquake probabilities
30	groundwater
26	mineral resources
24	floods
21	remote sensing
20	map interfaces
19	energy resources
18	tectonic processes
16	earth sciences
15	seismology
15	greenhouse effect
15	erosion
14	surface water (non-marine)
14	contamination and pollution
14	fires
14	volcanic activity
13	human impacts
12	geospatial analysis
11	droughts
11	geologic maps
11	water quality
10	environmental health (human)
10	animals
10	igneous rocks
10	invasive species
9	groundwater flow
9	earth structure
9	avian influenza
8	magnetic field (earth)
8	topographic maps
7	dysprosium
7	fossils
7	geology
7	biodiversity

Science Topics term usage Sunday, 2012-11-11