Nelson Mandela Decade of Peace declared by United Nations recently is ------ ?
A. 2019 to 2028
B. 2020 to 2029
C. 2021 to 2030
D. 2022 to 2031
Answer:A
Nelson Mandela Decade of Peace declared by United Nations recently is ------ ?
A. 2019 to 2028 B. 2020 to 2029 C. 2021 to 2030 D. 2022 to 2031