App Logo

No.1 PSC Learning App

1M+ Downloads
Rock used in roofing is

ASlate

BPumice

CSand stone

DQuartz

Answer:

A. Slate


Related Questions:

The bench marks used in small leveling are
Rate of various items of work and materials,rates of wages and transporting are given in
EMF of cell depends on
Minimum grade of concrete to be used in reinforced concrete
One hectare in: