← Indus River Valley Export Options Alphabetize Word-Def Delimiter Tab Comma Custom Def-Word Delimiter New Line Semicolon Custom Data Copy and paste the text below. It is read-only. Select All Monsoon Seasonal winds that bring moist or dry air into an area. Flooding often accompanies the summer monsoons. Sanskrit Aryan language used to write poems and hymns. Caste System Divided Indus society based on a person's birth, wealth, and occupation. Untouchables Group of people who didn't belong to any caste. Given the unpleasent jobs. Seen as unclean and were outcast to the society. Sutras Guides which listed the rules for each caste system. Reincarnation The belief the souls are born and reborn many times, each time into a new body. Can be reborn into higher or lower caste.