Science Topics term usage 2012-11-16

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.)

518	earthquakes
157	earthquake occurrences
113	volcanoes
46	maps and atlases
43	real-time monitoring and reporting
34	groundwater
34	mineral resources
31	remote sensing
29	climate change
27	geospatial analysis
24	surface water (non-marine)
22	map interfaces
19	floods
18	earthquake probabilities
16	contamination and pollution
16	tsunamis
16	environmental health (human)
16	human impacts
15	health and disease
14	invasive species
13	avian influenza
13	droughts
13	tectonic processes
12	energy resources
12	earth sciences
11	economic geology
11	water quality
11	fires
11	geologic maps
10	topographic maps
9	streamflow
9	greenhouse effect
9	geographic information systems (GIS)
8	animal behavior
8	effects of climate change
8	volcanic eruption prediction
7	hurricanes
7	fishery resources
7	microbiology
7	life sciences

Science Topics term usage Friday, 2012-11-16