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Which of the following is a projected aid?

ADiorama

BEpiscope

CTerrarium

DMagnetic board

Answer:

B. Episcope

Read Explanation:

Episcope

The opaque projector, or episcope is a device which displays opaque materials by shining a bright lamp onto the object from above.


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താഴെ കൊടുത്തിരിക്കുന്നവരിൽ പ്രാവീണ്യ പഠനവുമായി ബന്ധമുള്ള പേര് ഏത് ?