What is metre cube symbol?

The metre cube symbol is represented by m³. It is the standard unit of measurement for volume in the International System of Units (SI). The symbol is made up of the letter "m" which stands for meter, and a raised "3" which indicates cubic units. One metre cube represents the volume of a cube with sides measuring one metre in length. This symbol is commonly used in the fields of engineering, physics, and chemistry to measure the volume of liquids, gases, and solids. The symbol is also used in construction and building materials to indicate the amount of space required for storage or transportation.