Answer:
He created a division dedicated to sabotage
Explanation:
Nelson Mandela was able to expand his anti-government activities through creation of a division dedicated to sabotage in the 1960s.
The activities of the anti-government were against the activities of the Apartheid which were white-ruled South Africa's Nationalist Party that contributed to the country's harsh and institutionalized system of racial segregation.
Therefore, the Option C is correct.
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