Podcast
Questions and Answers
During the summer solstice at Syene, no ______ are projected at noon.
During the summer solstice at Syene, no ______ are projected at noon.
shadows
According to Eratosthenes, 1 stade is equal to ______.
According to Eratosthenes, 1 stade is equal to ______.
184.98 m OR 166.7 m
Eratosthenes calculated the Earth's circumference to be ______ with a 16% error.
Eratosthenes calculated the Earth's circumference to be ______ with a 16% error.
46,245 km
Eratosthenes calculated the Earth's circumference to be ______ with a 4% error.
Eratosthenes calculated the Earth's circumference to be ______ with a 4% error.
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According to Eratosthenes, at noon on the summer solstice at Syene, no ______ are projected.
According to Eratosthenes, at noon on the summer solstice at Syene, no ______ are projected.
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Eratosthenes calculated the Earth's circumference to be ______ with a 16% error.
Eratosthenes calculated the Earth's circumference to be ______ with a 16% error.
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Eratosthenes calculated the Earth's circumference to be ______ with a 4% error.
Eratosthenes calculated the Earth's circumference to be ______ with a 4% error.
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The Moho boundary separates concentric layers of different compositions in Earth's ______.
The Moho boundary separates concentric layers of different compositions in Earth's ______.
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1 stade is equal to ______.
1 stade is equal to ______.
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