Science Topics term usage 2012-06-11

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.)

572	earthquakes
193	earthquake occurrences
70	volcanoes
51	groundwater
46	maps and atlases
44	climate change
38	surface water (non-marine)
38	mineral resources
34	real-time monitoring and reporting
33	energy resources
32	floods
28	fires
26	droughts
23	contamination and pollution
23	geospatial analysis
20	invasive species
20	remote sensing
20	earthquake probabilities
15	environmental health (human)
14	avian influenza
13	map interfaces
12	water quality
12	seismology
12	topographic maps
11	cartography
8	oil resources
7	acid deposition
7	life sciences
7	geologic processes
6	endangered species
6	surface water quality
6	groundwater flow
6	earth sciences
6	aquifers
6	magnetic field (earth)
6	invertebrates
6	tsunamis
6	health and disease
6	microbiology
6	hydrogeology

Science Topics term usage Monday, 2012-06-11