Science Topics term usage 2008-09-14

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.)

312	earthquakes
128	earthquake occurrences
123	real-time monitoring and reporting
107	maps and atlases
105	volcanoes
68	floods
48	energy resources
48	USGS map servers
38	climate change
35	ground water
34	surface water (non-marine)
34	mineral resources
33	geospatial analysis
31	invasive species
30	water quality
30	remote sensing
26	contamination and pollution
22	avian influenza
22	animals
22	droughts
17	oil resources
16	environmental health (human)
15	earthquake probabilities
13	fires
12	river systems
11	storm surge
11	streamflow
11	cartography
10	organism growth and development
10	endangered species
10	acid deposition
10	geologic history
9	hurricanes
9	USGS budget
9	erosion
9	life sciences
8	global warming
8	desert ecosystems
8	topography
8	ocean characteristics

Science Topics term usage Sunday, 2008-09-14