Use these Web sites to conduct Web research about rain forest ecology and structure. Draw your own version of a rain forest. Be sure to include and label the three layers of a rain forest.

Science in the Rain Forest: Rain Forest Layers
http://www0.pbs.org/tal/costa_rica/layers.html

Science in the Rain Forest: Rain Forest Facts
http://www0.pbs.org/tal/costa_rica/rainfacts.html

Science in the Rain Forest: 66 Rain Forest Facts
http://www0.pbs.org/tal/costa_rica/facts.html

Science in the Rain Forest: Take a Walk in the Rain Forest
http://www0.pbs.org/tal/costa_rica/rainwalk.html

An Amazon Adventure
http://tqjunior.thinkquest.org/5393/