Science Topics term usage 2013-02-06

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.)

296	earthquakes
86	earthquake occurrences
52	volcanoes
19	geospatial analysis
16	maps and atlases
14	tsunamis
13	human impacts
12	mineral resources
11	ecology
10	climate change
10	real-time monitoring and reporting
9	groundwater
9	surface water (non-marine)
8	land use and land cover
8	floods
7	remote sensing
7	marine biology
7	geographic information systems (GIS)
7	ecological processes
7	sediment transport
6	map interfaces
6	geochemistry
6	earth structure
6	fires
6	energy resources
6	earthquake probabilities
6	environmental health (human)
6	endangered species
6	natural resources
6	mantle (earth)
6	topographic maps
5	mass wasting
5	hydrogeology
5	contamination and pollution
5	bathymetry
5	volcanic eruption prediction
5	hazards
5	droughts
5	water quality
5	natural resource management

Science Topics term usage Wednesday, 2013-02-06