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Oceans & Rivers Ecology:     more books (100)

River Food Chains (Heinemann Infosearch, Food Webs) by Emma Lynch, 2005-09-15 101 Facts About Rivers (101 Facts About Our World) by Julia Barnes, 2004-01 Rivers & Lakes (Science Files: Earth) by Chris Oxlade, 2002-12 River Explorer (Perspectives) by Greg Pyers, 2004-03 Rivers of the World - The Ganges by James Barter, 2002-10-07 Protecting Rivers and Seas (Green Guides Series) by F. Brooks, 1991-09 Rivers (Mapping Earthforms) by Catherine Chambers, 2002-01 Rivers Under Threat (World in Peril) by Paul Mason, 2009-07-14 Rivers and Lakes (World Habitats) by Rose Pipes, 1998-02 Rivers And Lakes (Closer Look at) by Cancelled From Spring List, 1999-08-01 Mississippi River (Rivers and Lakes) by John F. Prevost, 1999-07 Lake Victoria (Rivers and Lakes) by Cari Meister, 2002-05 Life in a River (Ecoystems in Action) by Valerie Rapp, 2002-06 Rivers (Real World Math) by John Nestor, 2009-07-15

lists with details

81. Oceans Of Water
    Space, we look upon the oceans from various perspectives, mostly related to ecologyand navigation. Water is not only present in oceans and rivers, it is  
    http://www.eso.org/seaspace/water/
    
    Extractions: Sea and Space Water Oceans of Water deals with the at the investigation of some of the basic properties of the predominant element of the oceans - water. Water is not only present in oceans and rivers, it is also found in the atmosphere, in trees and animals (as part of the biomass ), in rocks - and in ourselves. Each second, our planet transforms huge quantities of water in different cycles, from liquid to gas, from liquid to solid, from solid to liquid, from gas to solid, from solid to gas. The Pacific Thunderstorm on this image involves several of these transitions. (NASA image, obtained from the Columbia Space Shuttle). But there is also plenty of water outside the Earth, in space. Recent research has shown that water is present in much larger quantities than thought before, both on the Moon, in the outer solar system, in the atmospheres of giant stars and in the interstellar clouds of dust and gas. The principal research areas proposed to the participants are: Comparison of different geographic areas Evaluation of satellite images Detection in space of extraterrestrial water liquid and molecules Investigation of the water in living organisms, as used by the industry, on Earth or in Space

82. IPL Youth Collection: Science Net--Earth Science--Oceans, Lakes & Rivers
    Science NetEarth ScienceOceans, Lakes rivers. Covers ecology of tundras, rainforests,deserts, grasslands, temperate, taiga, freshwater and marine  
    http://www.ipl.org.ar/cgi-bin/youth/youth.out.pl?sub=sci1500

83. Ocean And Beach Pictures, News And Information :: Green Nature ::
    Pictures of various beach and coastal scenes. Coastal Dune ecology A healthycoastal dune system contributes to a stable and healthy beach.  
    http://greennature.com/article233.html

84. DEEP-ECOLOGY Aug97 Discussion: Dave's Aquaculture Report #2, 1997.
    http://csf.colorado.edu/forums/deep-ecology/aug97/0063.html

85. Kids Do Ecology
    Kids Do ecology Home. Answers What is ecology? ecology is the studyof organisms and their relationship with their surroundings.  
    http://www.nceas.ucsb.edu/nceas-web/kids/main_pages/faq.htm
    
    Extractions: Frequently Asked Questions What do you have a question about? Look through our list of topics to see if we have already answered your question. Just a click of your mouse could take you to the answer you are looking for! Questions Answers Ask an Ecologist Questions What is... ...ecology? ...a biome? ...an ecosystem? ...a food chain or food web? ... back to the top Answers: What is ecology? Ecology is the study of organisms and their relationship with their surroundings. Specifically, ecologists study the interaction between an organism and its environment. An example would be the earth and us (humans). Some ecologists study this. Some ecologists study a specific species or habitat. They might study the behavior of a single species to see how it interacts with other organisms and the environment. Or, an ecologist might study many different species that either depend on each other (a food web, for example), or compete with each other for food and space. There are many fields of ecology with lots of things still to be discovered. More information on this can be found on the ' What is Ecology?

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