Match the following Greek scholars with their notable contributions to geography:
| Scholar | Contribution |
|---|---|
| a. Hecataeus | 1. Integration of history and geography |
| b. Eratosthenes | 2. Division of Earth into latitude and longitude grids |
| c. Hipparchus | 3. First calculation of Earth's circumference |
| d. Herodotus | 4. Structured prose on world geography |
1
a-3, b-1, c-4, d-2
2
a-4, b-3, c-2, d-1
3
a-2, b-1, c-3, d-4
4
a-1, b-2, c-4, d-3