Science, asked by suryanarayana932, 1 month ago

Explain the terms within 5 to 10 sentences

(1) Air Seasoning of timber
(2)Annealing of steel.
(3) Ductility of Bitumen
(4) Good quality Concrete Block​

Answers

Answered by tsgshubham18
0

Answer:

beta ping khelo padhai mein kya rakha hai

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