Context: South West Africa became known as Namibia by the UN when the General Assembly changed the territory's name by Resolution 2372 (XXII) of 12 June 1968. In 1978 the UN Security Council passed UN Resolution 435 which planned a transition toward independence for Namibia. Attempts to persuade South Africa to agree to the plan's implementation were not successful until 1988 when the transition to independence finally started under a diplomatic agreement between South Africa, Angola and Cuba, with the USSR and the USA as observers, under which South Africa agreed to withdraw and demobilise its forces in Namibia. As a result, Cuba agreed to pull back its troops in southern Angola sent to support the MPLA in its war for control of Angola with UNITA.

Question: What was Namibia previously called?
Answer: South West Africa

Question: What date did Namibia get it's official name?
Answer: 12 June 1968

Question: What was the resolution that granted Namibia it's name?
Answer: Resolution 2372 (XXII)

Question: How long did it take for South Africa to agree to the implantation of Namibia's new name? 
Answer: 1988

Question: The diplomatic agreement between South Africa, Angola, and Cuba was observed by the USSR and what other country?
Answer: USA

Question: On what date  in 1978 did the UN Security Council pass Resolution 2372?
Answer: Unanswerable

Question: In what year had Cuba sent troops to Angola?
Answer: Unanswerable

Question: In what year had the MPLA formed?
Answer: Unanswerable

Question: Since what year had UNITA controlled Angola?
Answer: Unanswerable

Question: Among which countries had been trying to persuade South Africa to give Namibia independence?
Answer: Unanswerable