WORLD HISTORY

Detailed explanation-1: -On the whole, there was only a small number of slaves in relation to the number of free persons even in the most developed countries of the Achaemenid empire, and slave labor was in no position to supplant the labor of free workers.

Detailed explanation-2: -A palanquin is a covered vehicle without wheels that requires at least four strong people to carry it. Long ago, queens in India were commonly carried around everywhere on palanquins. Another name for a palanquin is a litter.

Detailed explanation-3: -A palanquin (also called a litter) is a portable bed or couch, open or enclosed, that is mounted on two poles and carried at each end on the shoulders of porters or by animals. Palanquins appear in ancient Egyptian paintings and were used by the Persians and the Romans.

Detailed explanation-4: -A palanquin is a covered litter, usually for one passenger. It is carried by an even number of bearers (between two and eight, but most commonly four) on their shoulders, by means of a pole projecting fore and aft. The word is derived from the Sanskrit palyanka, meaning bed or couch.

Detailed explanation-5: -In 539 B.C., the armies of Cyrus the Great, the first king of ancient Persia, conquered the city of Babylon. But it was his next actions that marked a major advance for Man. He freed the slaves, declared that all people had the right to choose their own religion, and established racial equality.