Jello is a curious substance. It wobbles and bounces, but what state of matter does it belong to? Jello is neither a solid nor a liquid, but instead falls somewhere in between. It is a gel, technically known as a colloid. Gels are composed of a liquid and a solid that are mixed together to create a substance with unique properties.
It’s a strange phenomenon, but there are some materials that will freeze solid when they are heated up. This might seem counterintuitive, but it’s a real phenomenon that scientists are still working to understand. Some of the materials that exhibit this behavior include water, certain metals, and even some organic compounds. Whatever the explanation, it’s clear that this is a fascinating area of research that will continue to yield new insights as scientists work to better understand the nature of these materials.