Science Topics term usage 2010-02

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.)

77081	earthquakes
29363	earthquake occurrences
9046	volcanoes
5620	maps and atlases
4544	real-time monitoring and reporting
3220	mineral resources
2926	earthquake probabilities
2869	climate change
2572	energy resources
2515	ground water
2364	floods
2294	map interfaces
2094	seismology
1967	surface water (non-marine)
1872	water quality
1842	topographic maps
1839	remote sensing
1723	contamination and pollution
1671	geospatial analysis
1538	droughts
1533	invasive species
1244	geologic maps
1045	avian influenza
965	tectonic processes
940	oil resources
940	volcanic activity
883	environmental health (human)
821	fires
759	tsunamis
703	human impacts
686	California
652	acid deposition
651	hazards
600	earth structure
563	land use and land cover
552	global warming
521	topics
503	social sciences
491	geologic processes
490	river systems

Scripts used