Answer:
there are many exploitation cases in india
1. child labour- children under 14 work for their family earning
2.untouchables- they are from low caste they are not treated equally as much as high caste. but in this world all are humans does anyone think how will they feel if someonelse does the same thing
3.equality- women are not giving equal rights in villages.
like this there are many more. but pls remmember before exploiting anyone think before you act thank you ☺
That's survival 101. If you lived near streams you were guaranteed water. Also near streams the soil was rich was a key factor of agriculture. This was a key factor of life. If you look in todays world, most of the world population is found near bodies of water. Hope I helped. :)
Answer:
Between about 800 and 400 BC
I think your answer would be according to some things you wrote on your question, income taxes.