Science Topics term usage 2012-05-14

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.)

507	earthquakes
182	volcanoes
163	earthquake occurrences
64	energy resources
61	surface water (non-marine)
57	maps and atlases
50	geospatial analysis
50	real-time monitoring and reporting
48	climate change
48	mineral resources
40	contamination and pollution
40	floods
38	groundwater
38	remote sensing
36	invasive species
29	droughts
28	water quality
27	map interfaces
22	oil resources
19	environmental health (human)
18	avian influenza
18	geologic maps
18	microbiology
17	fires
15	human impacts
14	earthquake probabilities
13	life sciences
13	health and disease
12	tsunamis
12	endangered species
11	acid deposition
11	topographic maps
11	biodiversity
11	surface water quality
11	hydrology
11	ecology
10	animals
10	volcanic activity
9	earth structure
9	water chemistry

Science Topics term usage Monday, 2012-05-14