The correct option is THE MOUNTAIN RANGE HAVE OFTEN PROTECTED INDIA FROM NORTHERN INVADERS.
There are a number of mountains in the north of India. When invaders storms this part of India, natives typically hide inside these mountain caves to escape from them. The mountain terrains also discourage the invaders to invade at times.
The wording of the Constitution is <span>intentionally vague for it to allow the document to survive changes in society.
I wish you the best of luck~ Sans</span>
Answer: these web sites will help you!
https://www.unrv.com/economy.php
https://www.dcs.k12.oh.us/cms/lib/OH16000212/Centricity/Domain/293/Rome_Enrichment.htm