12
/
en
AIzaSyCYaC8UkdPkQKLFUmpasLV5eC3M802CrcA
47473
4591
2

jan 24, 1987 - World population at 5 billion

Added to timeline:

7 months ago
0
0
119
C20th

Date:

jan 24, 1987
Now
~ 31 years ago
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