Question

1) Dense and efficient network of transport and communication is a pre-requisite for local, national and global trade today. comment.

2) Explain the importance of radio and television as effective means of communicaton in our country.

3) classify roads into six roads acoording to their capacity? what is the role of NH authority of india?

4) list two ways of NTPC contributed towrds the preservation of national environment.

Answer 1

2) radio is use for listen music and listen news in old days the radio is people most use
now a days tv computer cell etc...now a days all are use tv so old people's are few members use radio in our country every house is there tv cell tq....☺
I give answers for 3 4 and 2
please mark in brainlist frnd
tq ☺