Question

2. Suomannes: periscope: loy having som
E. Matching Type (Single Matching):
Column
1. Sun
A. Region of total darkness
2. Brick
B. Shadow cast by heavenly bodies
3. Tracing paper
C. Natural source of light
4. Clear glass
D. Transparent object
5. Penumbra
E. Opaque object
6. Umbra
F. Artificial source of light
7. Edipse
G. Translucent object
8. Tubelight
H. Region of partial darkness
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Answer 1

Answer:

1.sun=Natural source of light

Explanation:

2.Brick=region of partial darkness 3.tracing paper=translucent object. 4.clear glass=transparent object. 5.penumra=region of total darkness. 6.umbra=shadow cast by heavenly body. 7.edipsa=opaque object. 8.tubelight=artificial source of light