the old name of arun was Bum Chu river
Block mountains is the mountain that are uplifted
There is no image but it would be the ocean
The Helots were Greeks that had been captured and enslaved by Spartans. The Helots performed many important duties in Sparta, including working on the land to produce food.
The Helots were incredibly important in the social structure of the Spartan society, because each Spartan householder needed to contribute a certain amount of food for the messes, and without the Helots tilling and taking care of the land, this could not be possible.
But the Helots were considered as the lowest class in the society and kept under constant watch.
Answer:
4 What economy bases economic decisions on customs and beliefs?
are real world examples