5 ene 1985 año - 1980s
Descripción:
1980s: January 5, 1985 Hole in Antarctic Ozone is discovered. This is very good to have acknowledged because we learn and warn about the dangers this can cause and we can monitor the deterioration and its healing process.
Añadido al timeline:
fecha:
5 ene 1985 año
Ahora mismo
~ 39 years ago