Answer: The first is with the consent of its parent country, that is when the government of the sovereign state which it belongs to allows it to secede, either through agreement between the central government.
African national Congress is the republic of South Africa's governing political party. It has been the ruling party of post apartheid South Africa on the nàtional level, beginning with the election of Nelson Mandela in the 1994' s election.
This is true. Politeness and respect go hand in hand. :)