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In America, we have lots of trees. So many that together in one area, they are called a "forest."

If a fire is burning in this area, and all the trees are burning, we call this a "forest fire".

2006-08-12 18:12:37 · answer #1 · answered by Anonymous · 0 0

A wildfire, also known as a forest fire, vegetation fire, grass fire, brush fire, bushfire (in Australasia), or hill fire, is an uncontrolled fire often occurring in wildland areas, but which can also consume houses or agricultural resources. Common causes include lightning, human carelessness and arson.

Drought and the prevention of small forest fires are major contributors to extreme forest fires.

The word "wildfire" originated as a synonym for Greek fire, a napalm-like substance used in medieval Europe as a naval weapon; the word attained its present meaning by a common misunderstanding of the expression "spread like wildfire".

Wildfires are common in many places around the world, including much of the vegetated areas of Australia, 'veld' in the interior and 'fynbos' in the Western Cape of South Africa, forest areas of the United States and Canada, where the climates are sufficiently moist to allow the growth of trees, but feature extended dry, hot periods when fallen branches, leaves, and other material can dry out and become highly flammable. Wildfires are also common in grasslands and scrublands. Wildfires tend to be most common and severe during years of drought and occur on days of strong winds. With extensive urbanization of wildlands, these fires often involve destruction of suburban homes located in the wildland urban interface, a zone of transition between developed areas and undeveloped wildland.

2006-08-13 01:14:38 · answer #2 · answered by Tha best!! 2 · 0 0

When two branches of tree come in contact with each other & they are rubbbed together to form a fire.This fire is catched by other trees to form "Forest Fire".

2006-08-13 01:14:20 · answer #3 · answered by yo_gprs 1 · 0 0

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