Question

(7) The tiles are placed over a slushy patch of ground to help cross it.
sub - science.​

Answer 1

Answer:

Tiles have greater area than the area of our feet.

The weight of the person crossing the slushy patch is exerted over a large area of the tiles.

Therefore, there is a decrease in the pressure and hence the tiles do not sink much in the slushy patch of ground. This helps to cross the slushy patch of ground