Who was the first person to calculate the circumference of the earth and coined the word “geography”?

World Geography Unit 1 Lesson 1

Who was the first person to calculate the circumference of the Earth and coined the word "geography?"
ANSWER - Eratosthenes

He successfully applied his scientific research to create an illustration of the first world map.
ANSWER - Anaximander

He invented a globe and argued that the representation of the world as a flat, two-dimensional object was not accurate.
ANSWER - Ptolemy

He developed the science of geography, although he was better known for his contributions to mathematics.
ANSWER - Eratosthenes

The Greek-derived word "geography" means
ANSWER - to describe the Earth

China's greatest contribution to geography was
ANSWER - The compass

The earliest world map ever found was
ANSWER - Carved on a Babylonian clay tablet that showed Earth as a flat, circular disk

Ptolemy incorporated topography into his maps, which means that
ANSWER - The mountain and valley surfaces would appear on the map

This early group was the first to use rational thought or logic while investigation the physical world.
ANSWER - Greeks

It is believed that the science of geography originated with each of the following groups except the
ANSWER - British

The first person credited with calculating the circumference of the Earth and who is often associated with coining the term "geography" is the ancient Greek philosopher, mathematician, and geographer, Eratosthenes.

To get this information, you can follow these steps:

1. Start by searching for the term "who calculated the circumference of the earth." This will give you various sources and references regarding the topic.
2. You will find that Eratosthenes is widely considered the person who calculated the Earth's circumference.
3. You can then search for additional sources on Eratosthenes to confirm his association with coining the word "geography."

By following these steps, you can find reliable information about Eratosthenes and his contributions to calculating the Earth's circumference and the word "geography."

The first person to calculate the circumference of the Earth was the ancient Greek mathematician and astronomer, Eratosthenes. He made the calculation around 240 BCE. Eratosthenes also coined the word "geography," which comes from the Greek words "geo" meaning "earth" and "graphy" meaning "description."