The conversation between human and AI assistant.
Why density of ice is less than water?
That makes sense. Is there any other substance that has this property of being less dense as a solid than a liquid, like ice?
Yes, there are a few substances that behave similarly to water. For example, silicon, germanium, and gallium all have similar properties. However, these substances are not as widely used as water, so their unique properties may not have as much impact on our daily lives.