Matter refers to any substance that occupies space and has mass, comprising atoms and molecules.
It exists in various forms, such as solids, liquids, gases, and plasma. Governed by the laws of physics, matter undergoes changes through physical and chemical processes.
Its properties include mass, volume, density, and states of aggregation. Matter is fundamental to the composition of the universe, forming celestial bodies, living organisms, and everything observed in the natural world.
Understanding matter is crucial to comprehending the physical properties and behaviors of substances in diverse scientific disciplines.