33
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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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1 jan 1971 ano - SMIC conference of leading scientists reports a danger of rapid and serious global change caused by humans, calls for an organized research effort

Adicionado na linha do tempo:

Data:

1 jan 1971 ano
Agora
~ 54 years ago