Spudnik october 4th 1957 (1 oct 1956 año – 1 ene 0 año)
Descripción:
was kunched by the USSR and was the first satalite sent into space this sent the USA into a scare and now we have to learn more math and science
Añadido al timeline:
fecha:
1 oct 1956 año
1 ene 0 año
~ 1 years