Challenger Logo

Challenger App

Get it on Google PlayGet it on App Store
App Logo

No.1 PSC Learning App

★
★
★
★
★
1M+ Downloads
Get App
The explosives not used for blasting the rocks under water is:

AGun powder

BGuncotton

CDynamite

DCordite

Answer:

A. Gun powder

Related Questions:

Swelling of bricks is known as
The cement becomes unsound by the presence of excess:
The commonly used lime in white washing is
Excess of Alkali in cement results in
The joint formed by cutting the edge of both the members by an angle is