Science Topics term usage 2005-08-26

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.)

161	earthquakes
57	geographic information systems (GIS)
48	volcanoes
46	earthquake occurrences
30	earth structure
29	energy resources
27	maps and atlases
23	real-time monitoring and reporting
22	tectonic processes
21	surface water (non-marine)
19	floods
19	streamflow
19	tsunamis
18	mineral resources
17	seismology
16	storms
15	earthquake probabilities
14	natural gas resources
14	oil resources
13	remote sensing
13	aerial photography
13	hazards
13	landslides
12	ground water
11	stream-gage measurement
11	fires
11	rocks and deposits
10	ecosystems
10	geology
10	ground-water flow
10	geologic history
10	earth characteristics
10	precipitation (atmospheric)
10	contamination and pollution
10	core (earth)
10	climate change
10	biodiversity
10	animals
10	health and disease
10	water chemistry

Science Topics term usage Friday, 2005-08-26