e12.    Where are tropical forests?

Tropical forests cover about 6% of the land. Latin America has 90% of the tropical forests, located in the Amazon Basin. Tropical rainforests receive rainfall almost daily. Tropical deciduous forests have one or two dry seasons per year. These forests house 50% to 90% of the world's stock species.

g04.    What causes climates to change?

g05.    How are forests of geological importance?

g14.    How can global warming affect sea levels?

m02.    Are there other threats to forests?

m03.    How can the forests, as resources, be sustained?

m04.    How are National Forests managed?

m05.    How does recycling paper affect forests?

m08.    How can our National Parks be sustainably managed?

m13.    What are endangered and threatened species?

m17.    What’s happening to the tropical forests?

m18.    To whom are rainforests important?

m19.    What can be done to reduce the destruction of tropical forests?

m28.    How is biomass used for energy?

m33.    How does global warming affect climate?

m34.    How could food production affect the environment?

m74.    How is soil important in the environment?

m83.    How do we produce food?

m84.    What do we need to feed the world?

m85.    How can food production be increased?