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The stones used as a roofing material is

AMarble

BQuartzite

CSlate

DBasalt

Answer:

C. Slate


Related Questions:

Statements followed by some conclusions are given below.

Statements:

1. Some blues are violets whereas some are purples.

2. All oranges are reds and some reds are violets.

3. All purples are red.

Conclusions:

I. Some reds are blues.

II. Some oranges are violets.

Find which of the given conclusions logically follow from the given statements. 

A. Only conclusion I follows.

B. Only conclusion II follows.

C. Both I and II follow.

D. Neither I nor II follows.

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In an under- reinforced section, of RCC beams, the depth of actual neutral axis is
The inclined braces used in a truss to prevent the sagging of the principal rafters are called
Routing or periodicals is: