Science Topics term usage 2005-10-15

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.)

93	earthquakes
57	geographic information systems (GIS)
48	volcanoes
31	earthquake occurrences
23	maps and atlases
22	real-time monitoring and reporting
18	earth structure
17	aerial photography
16	ground water
16	streamflow
15	floods
15	tectonic processes
14	freshwater ecosystems
14	surface water (non-marine)
14	aquatic ecosystems
14	climate change
13	water quality
13	landslides
13	mineral resources
12	water supply and demand
11	energy resources
11	remote sensing
11	animals
11	human impacts
10	seismology
10	water properties
10	erosion
10	ecosystems
10	geologic structure
9	ground-water flow
9	coastal zones
9	information system design and development
9	land surface characteristics
9	global warming
8	oil resources
8	map coordinate systems
8	ocean characteristics
8	cartography
8	ocean salinity
8	water resources

Science Topics term usage Saturday, 2005-10-15