Question

29. Classify the following into transparent, translucent and opaque materials:
Butter paper, Cardboard, Ground glass, Clear glass, Water, Air, Brick wall, Aluminium sheet
30. Classify the following into hard materials and soft materials
Cotton, Iron, Diamond, Chalk, Wood, Wax, Clay, Sponge, Bone, Feathers​

Answer 1

Answer:

Butter paper translucent

Cardboard opaque

Ground glass translucent

clear glass transparent

Water transparent

Air transparent

Brick wall opaque

Aluminium sheet translucent

cotton soft

iron hard

diamond hard

chalk hard

wood hard

wax hard

clay soft

sponge soft

bone hard

feather soft

Answer 2

Answer:

here's your answer buddy

Explanation:

Ans 29. Transparent- clear glass, water, air.

Translucent -Butter paper,Ground glass .

Opaque -Cardboard, brick wall, aluminum sheet.

Ans 30. Hard material -Iron, diamond, wood,bone.

Soft material - cotton, chalk, wax, clay, sponge, feather

Hope it will help buddy

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