Question

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Answer 1

Explanation:

rigidity is the inability of a substance to be bent or be forced out of shape.

compressibility is the capacity of something to be flattened or reduced in size by pressure

fluidity is the ability of the substance to flow easily

Answer 2

ANSWER

Rigidity

Rigidity is a quality found in people and objects that don't bend, or it is fixed is called rigidity.

Compressibility

The quality or state of being compressible.

Fluidity

A continuous substance whose molecules move freely past one another and that has the tendency to assume the shape of it's container, a liquid or gas.

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