Science, asked by kanizfatima078600, 5 months ago

is a valuable cementing material.
(1) Fly ash
(2) Silica
(3) Soil
(4) Cattle dung​

Answers

Answered by Anonymous
7

(2) Silica is a valuable cementing material.

Answered by shifawani30
9

❥︎Aɴsᴡᴇʀ

(2) Silica

Silica is a valuable cementing material

♡︎ꫝꪮρꫀ that ꫝꫀꪶρsシ︎

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