Good Morning, everyone! My name is Kartik I am going to show you experiment about air pressure We need water color, a plate, a glass, a candle a matchbox so you take this glass, put a little water Now we will ask a grown up to put fire on the candle Grown-up , can you put fire on the candle? Now we are going to put the candle here….. gently! Put it here… it’s in the middle Right? Now we are going to put the glass! And wait for the Magic!! Wait for the magic… to happen You saw that all the water came inside the glass How did it happen? Oxygen in the glass finished, the candle went off When the candle went off, the temperature decreased When the temperature decreased, the pressure decreased so the pressure outside the glass is high the water tries to go in.. Please subscribe to my channel I hope you enjoyed!