Difference between revisions of "Tree"
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Revision as of 04:42, March 23, 2010
A tree is a tall plant, usually with a trunk, branches, and leaves.
Trees are an important part of the Bible. They were created on the Third Day of Creation.[1] It was from the Tree of Knowledge of Good and Evil that Eve brought evil into the world.[2] Jotham used a parable about trees to criticize his brother Abimelech.[3] And it was on the wood of a tree that our Savior, Jesus Christ, was crucified.
In mathematics, a tree is also a graph with no cycles, so called because they often resemble actual live trees.
Logging is the harvesting of trees for commercial or forest management purposes.
References
Theodore Rousseau, Lallee des Chataigniers (France).