![Curious Kids: Why does ice make a cracking sound when water is poured on it? | Australasian Science Magazine Curious Kids: Why does ice make a cracking sound when water is poured on it? | Australasian Science Magazine](https://images.theconversation.com/files/210467/original/file-20180315-104650-1gqzqyb.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=496&fit=clip)
Curious Kids: Why does ice make a cracking sound when water is poured on it? | Australasian Science Magazine
![My water heater makes loud popping/banging noises when hot water is used. The sound sounds as if someone lived in the attic or was on the roof : r/fixit My water heater makes loud popping/banging noises when hot water is used. The sound sounds as if someone lived in the attic or was on the roof : r/fixit](https://preview.redd.it/vs61yc6corv41.jpg?width=640&crop=smart&auto=webp&s=34e7ccccc4459628ff9f39ad062dae553c70fff7)
My water heater makes loud popping/banging noises when hot water is used. The sound sounds as if someone lived in the attic or was on the roof : r/fixit
![Why a popping sound is produced when burning a candle if brought near mouth of test tube used in - Brainly.in Why a popping sound is produced when burning a candle if brought near mouth of test tube used in - Brainly.in](https://hi-static.z-dn.net/files/d15/c7c1e4964de0e5c17ec872a78db1bcf1.jpg)