http://www.defenders.org/wildlife_and_habitat/habitat/forest.php
http://idahoptv.org/dialogue4kids/season8/forestsdesertswetlands/facts.cfm
http://maps.grida.no/go/graphic/world-map-of-forest-distribution-natural-resources-forests
(map) (also link to pollution and protection)
http://www.defenders.org/wildlife_and_habitat/habitat/grasslands.php
http://www.woodlands-junior.kent.sch.uk/Homework/habitats.html
http://environment.nationalgeographic.com/environment/habitats/grassland-map.html
(map)http://environment.nationalgeographic.com/environment/habitats/grassland-profile/http://www.prairiefirenewspaper.com/2010/06/north-americas-great-carbon-ocean (conservation--scroll down to "Protecting what's left")http://www.nature.org/ourinitiatives/regions/northamerica/unitedstates/southdakota/howwework/index.htm(two conservation suggestions)http://www.naturegrid.org.uk/grassland/index.html (animals in habitat)
http://www.woodlands-junior.kent.sch.uk/Homework/Grainforest.html
http://kids.mongabay.com/
http://environment.nationalgeographic.com/environment/habitats/rainforest-map/
(map)http://replantingtherainforests.org/site/index.php/Benefits-to-the-Planet/the-importance-of-rainforests.html
http://www.paxnatura.org/RainforestPreservationBenefits.htm (conservation--scroll WAY down to "The Solution: Profits without Plunder")
http://kids.lovetoknow.com/wiki/Wetlands_for_Kids
http://www.defenders.org/wildlife_and_habitat/habitat/wetlands.php
http://www.britannica.com/EBchecked/topic-art/74016/40/Major-wetland-areas-and-worldwide-distribution-of-salt-marshes-and
(map)http://bewildvirginia.org/species/ (animals/fish that have greatest conservation need)http://bewildvirginia.org/wildlifeplan/challenges.asp (what causes the problems)
http://www.ducks.org/conservation/how-du-conserves-wetlands-and-waterfowl (conservation)http://www.dcr.virginia.gov/soil_and_water/varivers.shtml (conservation)
http://environment.nationalgeographic.com/environment/habitats/desert-map.html
(map)
http://42explore.com/deserts.htm
http://www.defenders.org/wildlife_and_habitat/habitat/desert.phphttp://www.mbgnet.net/sets/desert/index.htm
http://digital-desert.com/wildlife/prey.html(prey)http://digital-desert.com/wildlife/predators.html(predator)http://www.ncat.edu/~student3/pt3/GP10/food_chains_and_webs.htm(food chain/web--scroll down to see it)http://www.nature.org/ourinitiatives/regions/northamerica/mexico/placesweprotect/Chihuahuan-Desert.xml
Ponds and rivers
http://42explore.com/rivers.htm
http://videos.howstuffworks.com/thewildclassroom/2391-stream-and-river-habitats-video.htm
http://environment.nationalgeographic.com/environment/photos/freshwater-plants-animals/#/great-egrets-wetland_176_600x450.jpg
http://www.naturecanada.ca/endangered.asp (damage to environment)http://www.naturegrid.org.uk/pondexplorer/pond3.html (animals in environment)http://www.naturegrid.org.uk/pondexplorer/key2.html (animals in environment)
Ocean
http://www.calstatela.edu/faculty/eviau/edit557/oceans/
http://www.earthskids.com/ek_science-marine.htm (scroll down through website)
http://www.suelebeau.com/ocean.htm
http://www.stateoftheocean.org/threats.cfmhttp://www.nature.org/greenliving/gogreen/coralreeftips/index.htmhttp://marinebio.org/oceans/ocean-dumping.asp (damage to oceans)http://www.societyoceansciences.org/conservation.html (conservation)http://www.enchantedlearning.com/coloring/oceanlife.shtml (animals)General environment websites
http://kids.nationalgeographic.com/kids/animals/creaturefeature/
http://ngfl.northumberland.gov.uk/ict/AAA/AAA.html
http://homeschooling.gomilpitas.com/explore/habitats.htm
http://dnr.wi.gov/org/caer/ce/eek/nature/habitat/index.htm
http://edtech.kennesaw.edu/web/habitats.html
Threats to environments
http://library.thinkquest.org/C0113340/text/biomes/biomes.rainforest.animals.html
http://www.marietta.edu/~biol/biomes/tempded.htmhttp://www.geography4kids.com/files/land_erosion.html (erosion)