Matter Mixup: What's a Liquid?
In a liquid, molecules have more energy and are more spread out than in a solid, allowing them to move around while still retaining shape. Boost your first grader's science savvy with this worksheet that focuses on liquid, the second state of matter. Can he think of other examples of liquids?
Check out What's a Solid? and What's a Gas? to learn about the other two states of matter.