Missouri river.
The opposite of a physical characteristic would be a non-physical characteristic, such as personality traits or emotions. These are aspects of a person that are mental or emotional in nature, rather than related to their physical appearance or abilities.
Physical
a physical feature of an object
information describing color,odor, shape, or some other physical characteristic
Density is a physical property; physical properties are measurable.
information describing color,odor, shape, or some other physical characteristic
The size of a resistor is a physical characteristic that determines its power rating.
the physical characteristic of china is the product they have made fantastic
Dissolution is physical change.
The flexibility is a physical characteristic of materials.
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