The proportion of all blacks in the colonies living on a plantation of at least ten slaves was over three - fourth.
Hence, option C is correct.
What was the system of plantation workers and slaves?
Plantations used to raise various kinds of crops. It required various types of labour. The function of enslaved people had to clear new land, dig ditches, cut and haul wood, slaughter livestock, and make repairs to buildings and tools.
Slaves working on plantations lived in small shacks with a dirt floor and little or no furniture. They were neglected along with less money.
Hence, The proportion of all blacks in the colonies living on a plantation of at least ten slaves was over three - fourth.
Hence, option C is correct.
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