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Which of the following is an example for projected aid

AEpiscope

BField trip

CFlash cards

DModel

Answer:

A. Episcope

Read Explanation:

An episcope, also known as an opaque projector, is a projected aid that displays images of opaque materials by shining a bright lamp from above. It is used to project images of things like book pages, drawings, leaves, and mineral specimens.


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