Home
For students and teachers
Subjects by California Standards
Stars, Galaxies, and the Universe
Solar System
Plate Tectonics
Global Energy Budget
Winds and Ocean Currents
Climate
Biogeochemical Cycles
The Atmosphere
California Geology and environment
Supporting Topics
Minerals
Rocks
Faults
Earthquakes
What is a scientific model?
People in the U.S.
People around the world
People in California
People in the San Diego Region
Business
Nongovernmental organizations
Living things and the environment
Maps
Mapping and geospatial information technologies
Biology
© 2008 Ray Troll
Chemistry
Physics
Math and statistics
Developing energy technologies
Our water supply
Environment
Budget
Waht's a scientist or an engineer?
How do scientists think?
How scientists communicate their findings
Image credits (from left to right, top to bottom)
Milky Way over road: Photographer and copyright Larry Landolfi
Saturn: NASA photo PIA06193 - Composite of images taken by Cassini orbiter Oct. 6, 2004
Lightning around the volcano Arenal: Courtesy http://www.arenal.net, photographer - Navneet Gill
Los Angeles City oil field in the 1890: Courtesy of the California History Room, California State Library, Sacramento, California.
California kelp forest: Photographer - Crow White
Polar bears: Steve Hillebrand/USFWS
Marine iguanas at Galapagos:
Dust storm over Texas: Photographed by Jeff Jenkins. Courtesy of MaricopaNewHomes.Net
Moving rock at Racetrack Playa, Death Valley. CA: Posted to Flickr by melastmohican (Attribution-Noncommercial-Share Alike 2.0 Generic) at http://www.flickr.com/photos/melastmohican/70768999/
"Watermelon" tourmaline from the Pala Mine, San Diego Co., CA: Photographer - James McEwen, specimen LeHigh Minerals specimen.
Granite teddy bear bt artist Tim ...,
Fault diagram: Earthguide at SIO
United Nations (UN) General Assembly Climate Change Debate, Feb. 13, 2008: UN photo by Eric Kanalstein.
Highway collapse Kobe Earthquake, 1995: TBA
Highway collapse Kobe Earthquake, 1995: TBA
California flat: Created by Devin Cook. Public domain.
Sea turtle: Image coutesty World Wildlife Foundation, photographer Roger Hooper.
NASDAQ sign:
Solar collectors at Luz:
All American Canal:
Statue of liberty:
Fish print: © 2008 Ray Troll
©2007-2008 by Earthguide
at Scripps Institution of Oceanography
All rights reserved.