1 янв 1609 г. - Galileo invented the spyglass
Описание:
The spyglass let you see something 30 times bigger than normal size. one time he was using the spyglass(telescope)he had looked up at the sky and seen the moon and started studying it, and he seen craters,valleys,and mountains.Добавлено на ленту времени:
Дата:
1 янв 1609 г.
Сейчас
~ 417 г назад