29
/pt/
pt
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
1928184
159213
2
Criar
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
9 maio 1942 ano - "The world's first nuclear reactor is activated in Oak Ridge, Tennessee."
Adicionado na linha do tempo:
18 out 2018
0
0
268
1st Nine Weeks Honor Project Chemistry
Data:
9 maio 1942 ano
Agora
~ 82 years ago