jello

Is jello, hair gel, honey, toothpaste, and pudding solid or liquid? Now that got you thinking hard, didn’t it? All things exist in different physical states, with the basic ones being; liquid, solid or, gaseous states. Some substances or mixtures have definite shapes while others are free-flowing either taking the shape of their containers or not. And without thinking too much, we tend to classify different materials that we come across as we go about our day-to-day activities, as liquid, solid, or gas. However, we often come across materials that are not so easy to classify under any of the…