because fire burns grass
yes... i hope this helps. The great fire of London was started by a baker when hes bakery set on fire and the fire spread-ed very quickly.
Changes that take place within seconds are known as fast change. For example bursting of a fire cracker is a fast change and a forest fire can spread very fastly.
To put out a fire! If someone's clothes catch fire, wrapping them in the blanket quickly will smother the fire. You don't want to throw it on a liquid fire or lab equipment, as it can cause the spread, but it is very useful for individuals.
Devastation. Depending on were the fire is. If the ground is very dry and the weather is warm and windy they can spread very quickley destroying vast areas of land.
Forest Fires can be caused by two things. 1) a camp fire that didn't light properly which led fire to spread onto grass leading it to light up trees which as we all know causes a forest fire. 2) the heat could be very intense causing the trees to catch on fire... hope this helped :)
When frying food, it is best not to try to get the oil hot too quickly. This can be a danger because if the oil heats too quickly, it can progress into a fire and spread very quickly. Always heat oil slowly when frying foods.
It depends on the matirial, if the matirial is hard to be burned then the fire will not spread fast, and if it's a matirial that can be easily burned (such as wool) the fire will spread very fast.
Firewhirls can be very dangerous as they can rapidly spread fire.
Fire goes faster up hill for two reasons, first because the angle of the hill provides fuel to the fire at a faster rate, second because heat rises the fuel for the fire is pre-heated causing it to become more flammable.
The dangers associated with the potential of wild fires are classified as:Low: Fires may start easily and spread quickly but there will be minimal involvement of deeper fuel layers or larger fuels.Moderate: Forest fuels are drying and there is an increased risk of surface fires starting. Carry out any forest activities with caution.High: Forest fuels are very dry and the fire risk is serious. New fires may start easily, burn vigorously, and challenge fire suppression efforts. Extreme caution must be used in any forest activities. Open burning and industrial activities may be restricted.Extreme: Extremely dry forest fuels and the fire risk is very serious. New fires will start easily, spread rapidly, and challenge fire suppression efforts. General forest activities may be restricted, including open burning, industrial activities and campfires.They may also be classified by types (there may vary in number and name):Surface fire: Burns along the floor of a wildland, moving slowly and killing or damaging plants.Ground fire: Burns anytime the surface burns and the subsurface organic material is dry enough to burn. They may burn through the the humus layer down to the mineral soil.Crown fires: Spread rapidly by wind and move quickly by jumping along the tops of the trees.The size classification is usually a measure of the area affected
very big
About 17,500 buildings were destroyed and 90,000 people were homeless.