 
 <translate> For this chain-of-thought reasoning and answer, what was the question?
To answer this question, we should know that: Following the signing of a treaty between the two countries, South Africa formally transferred sovereignty of Walvis Bay and the Penguin Islands to Namibia on 1 March 1994.
 A: 1 March 1994 <ibo> Maka usoro echiche a na azịza ya, gịnị bụ ajụjụ ahụ? Iji zaa ajụjụ a, anyị kwesịrị ịma nke a: N'ihi ịbịanye aka n'akwụkwọ nkwekọrịta dị n'etiti mba abụọ ahụ, South Africa nyefere Namibia ọchịchị Walvis Bay na Penguin Islands n'ụzọ iwu kwadoro na March 1, 1994.  A: March 1, 1994 