<span>They are materials used on stage and screen throughout a
performance or a scene from television show or movie. They are easily assembled or disassembled to
fit the type of scene being performed on stage or on screen. Examples are costumes, furnishings, make-up and
other materials used in the scene.</span>
The answer is <u>True</u>
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<em>Reason: The definition of a semitone says it is also called a half step or a half tone and is the smallest musical interval commonly used in Western tonal music</em>
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<em>Hope that helps!</em>