Each tree, in turn, has its own symbolic meaning. For example, oak trees are symbols of strength and endurance. Cedar trees represent healing, cleansing and protection. Apple trees are symbolic or magic, youth, beauty and happiness.
The types of trees that grow in a forest determine the type of forest. Forests fall into the following major categories: tropical rainforests, sub-tropical forests, Mediterranean forests, temperate forests, coniferous forests and montane forests. The many types of forests are also designated by their distance from the equator and their altitude.
The trees in forests are generally harvested to create fuel and paper. About half of the wood taken from forests around the world is used for heating homes and other buildings. Forests are so important to the economy around the world that they are usually managed by local or national governments to prevent illegal logging, accidental fires or other destructive activities.
Forests are an ecosystem composed of trees, plants, animals, soil, and various microorganisms. Forests cover about 30% of the earth's surface. Forests grow in all types of landscapes including both salt and fresh water areas. In fact, some forests are located on moving glaciers.
Forests are mysterious and constantly changing. As a result, forests can provide a lifetime of fascinating study and a lifetime of outdoor adventure.
