Who is the Father of Geography? Eratosthenes and His Contributions Explained
Discover why Eratosthenes is known as the father of geography and how he accurately measured the Earth's circumference.
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Eratosthenes is widely regarded as the father of geography. An ancient Greek scholar, he was the first to calculate the Earth's circumference accurately and developed a system of latitude and longitude. His work laid the foundational principles of geography, influencing how we understand the world today.
FAQs & Answers
- Why is Eratosthenes called the father of geography? Eratosthenes is called the father of geography because he was the first to calculate the Earth's circumference accurately and introduced the system of latitude and longitude, foundational to the study of geography.
- How did Eratosthenes calculate the Earth's circumference? Eratosthenes measured the Earth's circumference by comparing the angles of shadows in two different locations at the same time and using basic geometry to estimate the planet’s total size.
- What contributions to geography did Eratosthenes make? Eratosthenes developed the concept of latitude and longitude and accurately estimated the Earth's size, creating a framework for global mapping and navigation.