Impact foudre - 10 things to know with detail
- 1. Lightning is a powerful natural phenomenon that occurs when there is a buildup of electrical charge in the atmosphere during a thunderstorm.
- 2. The impact of lightning can be deadly, with an average of 20-30 people in the United States killed each year by lightning strikes.
- 3. Lightning can also cause significant damage to buildings, trees, and other structures, as the electrical discharge can reach temperatures of up to 30,000 degrees Celsius.
- 4. When lightning strikes a building, it can cause fires, damage electrical systems, and even lead to structural damage if the building is not properly protected.
- 5. Trees are also vulnerable to lightning strikes, as the electrical current can travel through the tree's sap and cause it to explode or catch fire.
- 6. In addition to the immediate impact of lightning strikes, they can also cause power outages and disrupt communication systems, as the surge of electricity can damage electrical equipment.
- 7. Lightning can also have indirect impacts on the environment, as it can start wildfires and contribute to soil erosion in affected areas.
- 8. People who are struck by lightning may suffer from a range of injuries, including burns, neurological damage, and cardiac arrest.
- 9. Lightning safety measures include seeking shelter indoors during a thunderstorm, avoiding tall objects and open spaces, and staying away from water and metal objects.
- 10. Despite the dangers of lightning, it is a fascinating natural phenomenon that plays a crucial role in the Earth's atmospheric processes.