Question

an article on fire .

Answer 1

Fire is a chemical reaction that gives off light and heat. It is an example of the chemical process of oxidation. Fire is also very dangerous, it can cause houses, trees and many other things to burn into ashes. Some magicians can swallow or juggle fire. Be careful, do not try this if you are not a professional, it can lead to some very bad injuries sometimes even death. Some stories and movies include fire but are not always real. You can make a fire in many different ways such as rubbing sticks together for a long time, using Flint and steel, matches and more. In some camps you have a camp fire; around the camp fire there is usually some logs to stop it from spreading and burning you. You should never play/mess around with fire because it can lead to some very unfortunate events. Fire is one of the most dangerous elements in the world! Forest fires are incredibly dangerous and can devastate a huge area in a matter of minutes and fires can almost hurt more than a thousand people a year fire are also made by suns energy.

Hope this helps . :) 

Answer 2

Fire is most common form can result in conflagration which has the potential to cause physical damage through burning . Fire is an important process that affects ecological systems around the globe. The positive effects of fire include stimulating growth and maintaining various ecological systems.

The negative effects of fire include hazard to life and property, atmospheric pollution, and water contamination. If fire removes protecive vegetation, heavy rain fall may lead to an increase in soik erosion by water. Also, when vegetation is burned, the nitrogen  it contains is released into the atmosphere, unlike elements such as potassium  and phosphorus  which remain in the ash and are quickly recycled into the soil. This loss of nitrogen caused by a fire produces a long-term reduction in the fertility of the soil, which only slowly recovers.