solid, liquid, gas, plasma, and many others (see the link bellow)
Superfluidity
Particle theory
A kite is a solid object made of materials like paper, plastic, or fabric. It is not a liquid or a gas.
Light travels faster through liquid than through solid. The speed of light in a medium is determined by the refractive index of the material, which is lower in liquid compared to solid materials.
i think you need a solid liquid and gas first to do this project
Materials that can exist in both solid and liquid states are primarily classified as phase-change materials, such as water (ice and liquid water) and certain metals like gallium and mercury. These materials undergo phase transitions based on temperature changes, allowing them to coexist in multiple states. Additionally, some polymers can exhibit both solid and liquid behaviors depending on temperature and pressure conditions.
ice at its solid state when dissolved in water turns to its liquid state
Solid waste refers to materials that are in a solid state, such as paper, plastic, or food scraps, while liquid waste refers to materials in a liquid state, like wastewater or oils. Solid waste is typically easier to manage and transport, while liquid waste may require specialized treatment due to its potential to contaminate water sources.
Wetting is the process by which a liquid spreads across the surface of a solid, while drying is the process by which a liquid evaporates from the surface of a solid. These phenomena are important in various scientific fields, such as materials science and environmental science, as they can affect the properties of materials and the behavior of substances in different environments.
A pencil is a solid object.
Look at Dmitri Mendeleev and the periodic table
A cup is a solid object made of materials like glass, ceramic, or plastic. While it can hold liquids or gases within it, the cup itself is not liquid or gas.