Question

do
you notice?
| Compare the drainage system in your locality
with that of the cities mentioned in the
LB lesson What similarities and differences​

Answer 1

Answer:

In our locality each house have good drainage system. There is underground drainage system with covered drams. The ancient cities had ring- well system. It is a rows of pots or ceramic rings arranged one on top of other. They have been used as toilet in some areas and as drains and garbage 'lumps. These ring wells have been found. in individual houses.  

Explanation:

I hope this will help you