Understanding Forest Fires

Forest fires can start naturally through lightning or unnaturally by human actions. They occur when oxygen, heat, and fuel combine, with dry weather increasing the risk. Human activities, especially campfires, are a common cause. It's crucial to extinguish fires properly to prevent them from spreading. Forest fires, also known as wildfires or bushfires, have caused significant damage in places like America and Australia. Helicopters are often used to control these fires by dropping water from above.

What are the three essential elements required for a forest fire to start?

• Heat, water, and fuel

• Oxygen, heat, and fuel

• Oxygen, heat, and water

• Oxygen, water, and fuel

Which natural phenomenon is a common cause of forest fires?

• Earthquakes

• Floods

• Volcanic eruptions

• Lightning

During which weather conditions are forest fires most likely to occur?

• Cold and wet

• Humid and cloudy

• Hot and dry

• Windy and rainy

What is the most common human activity that leads to forest fires?

• Hiking

• Picnicking

• Campfires

• Fishing

Why is it important to fully extinguish a campfire before leaving?

• To prevent animals from getting burned

• To avoid smoke pollution

• To prevent the fire from reigniting

• To save water

What are forest fires called in Australia?

• Wildfires

• Woodfires

• Grassfires

• Bushfires

How are forest fires typically extinguished?

• By using fire extinguishers

• By helicopters dropping water

• By digging trenches

• By using fire trucks