Drain tiles are suitable for laying in waterlogged areas because:

drain-tiles-are-suitable-for-laying-in-waterlogged-areas-because

Drain tiles are suitable for laying in waterlogged areas because:

A. Porous nature

B. Waterproof

C. Economic

D. Easy installation

The question was posed to me in an online quiz.

My question is based upon Types of Tiles in chapter Materials for Construction of Basic Civil Engineering

The correct answer is A. Porous nature

Easy explanation: These are prepared in such a way that even after burning, they are able to retain their porous nature.