Fluids can exist in two primary states of motion: steady/constant/calm. In steady/constant/calm motion, fluid particles move in a predictable/ordered/smooth manner/fashion/way. Each particle follows a specific path/trajectory/course, and the fluid's velocity/speed/rate of flow remains consistent/uniform/stable throughout. This type of motion is oft

The substances of the s-block exhibit a range of unique properties that distinguish them from other groups in the periodic table. Primarily, these materials are characterized by their variable melting and boiling points, often attributed to their weak metallic bonds. This trait contributes to their malleability, allowing them to be easily molded.