Here are some milestones in the development of technology used by geographers. Put them in the order in which they appeared in history

1. Cartography

2. Navigational compass

3.Photography

4. Internet

Explanation:

Cartography: is a method of designing, creating and studying geographic locations on flat surfaces like maps. This scientific method dates to some thousands of years ago. It dates to pre-historic times as far back as 2300 BCE when the Babylonians represented locations in clay tablets.

Navigational compass: is thought to have originated in the Han Dynasty in China between the 2nd century BC and the 1st century AD. Then it was used for fortune-telling and was called the "South Pointing Fish." It was adapted as a navigational compass in the Song Dynasty in the 11th century.

Photography: This originated in the 19th century precisely the late 1830's when Nicéphore Niépce captured the pewter plate exposed t light and coated with bitumen. In the later part of the century, geographers began adapting it to their work.

Internet: the inventions of computers in the 1950's came along with the internet that has been a useful resource for geographers.