A. Economic Communities of West African States (ECOWAS)
B. United Nations Organisation (UNO)
C. African Union (AU)
D. European Union (EU)
Correct Answer: Option B
B. United Nations Organisation (UNO)
Explanation
The Universal Declaration of Human Rights (UDHR) is a historic document that was adopted by the United Nations General Assembly at its third session on 10 December 1948 as Resolution 217 at the Palais de Chaillot in Paris, France.