Eratosthenes

Er a tos the nes |ˌerəˈtäsTHəˌnēz ˌɛrəˈtɑsθəniz | ( c. 275 –194 bc ), Greek scholar, geographer, and astronomer. The first systematic geographer of antiquity, he accurately calculated the circumference of the earth.

Eratosthenes

Eratosthenes |ˌɛrəˈtɒsθəniːz | ( c. 275 –194 bc ), Greek scholar, geographer, and astronomer. The first systematic geographer of antiquity, he accurately calculated the circumference of the earth and attempted (less successfully ) to determine the size and distance of the sun and of the moon.

Eratosthenes

Era tos the nes Eigenname |Erat o sthenes |altgriechischer Gelehrter