1000+ Civil Engineering Interview Questions and Answers Pdf - 2

Question: 6

Which of the following is a mineral?

(A) syenite

(B) quartz

(C) granite

(D) basalt

Question: 7

The texture of sandstone is

(A) conglomerate

(B) porphyritic

(C) granular crystalline

(D) vesicular

Question: 8

The most commonly used synthetic abrasive is

(A) silicon

(B) aluminium carbide

(C) boric acid

(D) all of these

Question: 9

The rocks formed from molten magma, are called

(A) metamorphic rocks

(B) sedimentary rocks

(C) igneous rocks

(D) none of these

Question: 10

Black marble is generally found in the district of

(A) Jaisalmer

(B) Jabalpur

(C) Pune

(D) Jaipur