The United Nations commemorated the Day of 5 billion in which year?
A.1990
B.1989
C.1987
D.1981
Answers
Answered by
0
1987 this is ans okkkkkkkkkkkkkkkkkkkkkk
Similar questions
Computer Science,
7 months ago
Math,
7 months ago
Physics,
7 months ago
Environmental Sciences,
1 year ago
Environmental Sciences,
1 year ago
Physics,
1 year ago
Science,
1 year ago