What is fire and how is it harmful?

Fire is a chemical reaction that gives off light and heat. ... Fire is useful, but also very dangerous because it can cause houses, trees and many other things to burn into ashes. Forest fires are very harmful. They can destroy a huge area in a matter of minutes.

1. How can fire be harmful?
2. What is your fire?
3. What is fire very short answer?
4. What is fire bad?
5. What are the effects of a fire?
6. What can fire cause?
7. What is full form fire?
8. How is fire hot?
9. How is fire made?
10. Is fire good or bad?
11. Is fire good for the air?
12. Is fire important for life?
13. What is the cause and effect of fire?
14. What are the problems faced by fire?

How can fire be harmful?

Fire Is Deadly

Most people who die in fires die from the toxic gases, thick smoke and lack of oxygen. In a fire, breathing even small amounts of these toxic elements can be disorienting, causing some people to pass out. ... The time to react to a fire/smoke alarm is when it first goes off.

What is your fire?

Fire is the visible effect of the process of combustion – a special type of chemical reaction. It occurs between oxygen in the air and some sort of fuel. ... The fuel must be heated to its ignition temperature for combustion to occur. The reaction will keep going as long as there is enough heat, fuel and oxygen.

What is fire very short answer?

Fire is a chemical reaction in which energy in the form of heat is produced. When forest fuels burn, there is a chemical combination of the oxygen in the air with woody material, pitch and other burnable elements found in the forest environment. This process in known as �Combustion. ... Fire begins with ignition.

What is fire bad?

It plays a key role in shaping ecosystems by serving as an agent of renewal and change. But fire can be deadly, destroying homes, wildlife habitat and timber, and polluting the air with emissions harmful to human health. Fire also releases carbon dioxide—a key greenhouse gas—into the atmosphere.

What are the effects of a fire?

Wildfires increase air pollution in surrounding areas and can affect regional air quality. The effects of smoke from wildfires can range from eye and respiratory tract irritation to more serious disorders, including reduced lung function, bronchitis, exacerbation of asthma and heart failure, and premature death.

What can fire cause?

During a home fire, there's an increased level of carbon monoxide and carbon dioxide as well as damaging levels of chemical and thermal irritants. These irritants can permanently damage a person's or animal's respiratory system and cause death.

What is full form fire?

The Full form of FIRE is Finance Insurance And Real Estate, or FIRE stands for Finance Insurance And Real Estate, or the full name of given abbreviation is Finance Insurance And Real Estate.

How is fire hot?

Fire is hot because thermal energy (heat) is released when chemical bonds are broken and formed during a combustion reaction. Combustion turns fuel and oxygen into carbon dioxide and water. ... Both light and heat are released as energy. Flames are visible evidence of this energy.

How is fire made?

There is more to fire than just the emission of heat and light. Fire, simply put, is a chemical process of combustion involving the oxidation of a fuel source at a high temperature. It releases energy and produces heat and light. Flames are produced following the chemical reaction between oxygen and another gas.

Is fire good or bad?

Fire has a bad side because each year large numbers of uncontrolled wildfires harm people, destroy homes, damage timber crops and other properties. ... However, if fire is used wisely by land managers, it can help in different ways. Fire can control unwanted invasive plants and promote the growth of desirable species.

Is fire good for the air?

During a wildfire, smoke can make the outdoor air unhealthy to breathe. Local officials may advise you to stay indoors during a smoke event. You should be aware that some of the smoke from outdoors can enter your home and make it unhealthy to breathe indoor air, too.

Is fire important for life?

For humans, fire became important for many reasons, including cooking, protection and warmth, but most of these presuppose some degree of control. ... Although fire does not create such resources, it renders them far more visible, and chance cooking might well improve their digestibility.

What is the cause and effect of fire?

90% of all wildfires are caused by humans. Human acts of carelessness such as leaving campfires unattended and negligent discarding of cigarette butts result in wildfire disasters every year. Accidents, deliberate acts of arson, burning of debris, and fireworks are as well other substantial causes of wildfires.

What are the problems faced by fire?

The problems faced by a fire are-burns,destruction of homes, decode station and many more. Random fires may occur due to firecrackers as they are extremely flammable. Suppose, a person bursts a cracker near a paper. It may catch fire and it may lead to a disaster.