Science Topics term usage 2012-12-15

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.)

428	earthquakes
108	earthquake occurrences
68	volcanoes
32	maps and atlases
32	climate change
26	mineral resources
25	remote sensing
21	real-time monitoring and reporting
18	groundwater
18	map interfaces
17	earth sciences
17	floods
16	energy resources
15	contamination and pollution
14	surface water (non-marine)
13	water quality
12	avian influenza
11	droughts
11	geospatial analysis
11	life sciences
11	environmental health (human)
11	invasive species
10	earthquake probabilities
10	microbiology
9	tectonic processes
9	topographic maps
7	seismology
7	fires
7	geology
6	groundwater flow
6	geologic processes
6	water chemistry
6	field methods
5	tsunamis
5	geochemistry
5	metallic ores
5	river systems
5	anatomy and physiology
5	employment and volunteer opportunities
4	shellfish

Science Topics term usage Saturday, 2012-12-15