The diagram below shows the floor plan of a public library 20 years ago and how it looks now.

The provided map gives data relating to the transformation of the public library’s floor plan in two various times, namely 2 decades ago and now. From an

overall

perspective, numerous new facilities have been added to the central library. It is noteworthy that the

room

which was situated on the northern-west tip of the map has expanded and the foyer has been enlarged removing tables and chairs. Looking at the map meticulously, it can be inferred that a

room

for CDs, videos and computer games has turned into a

room

with 2 sofas to make convenience and comfort during storytelling events and children’s fiction books.

In contrast

, a

room

which was storing children’s books has changed into a lecture

room

. Over the period of 20 years, there was a breakthrough in the technology field.

Therefore

, a computer

room

has replaced a reading

room

which contained newspapers and magazines and self-service machines have been put between the lecture and a café.

Additionally

, adult fiction books and an information desk have been placed beside the self-service machines.

Furthermore

, the enquiry desk has been converted into a café.