can real christmas trees catch fire

Yes, real Christmas trees can catch fire. Real Christmas trees are made of organic matter, such as wood, which can burn if it comes into contact with a heat source. The heat source can be a candle, a space heater, or even a faulty electrical outlet. It's important to take precautions when using a real Christmas tree, such as keeping it away from heat sources, watering it regularly, and making sure the lights are safe and properly installed.