How much snow it typically takes to cancel school in the U.S. @GeogramChannel

Border changes in the history of Poland. @GeogramChannel

Results of Italian referendum from 1946 deciding whether Italy should be a republic or monarchy. Republic has won with 54,3% of the votes. @GeogramChannel

The Wallace Line, separating Australasian and Southeast Asian fauna and flora. @GeogramChannel

Map of European countries by number of neighbouring countries. @GeogramChannel

The Arab spring, five years on. @GeogramChannel

When monarchy was abolished in European countries. @GeogramChannel

A map of border realities on the ground. @GeogramChannel

Map of Europe if all the ice melted (sea level +66 m). @GeogramChannel

60% of the population of Iceland lives here. @GeogramChannel

Salar de Uyuni, the world's largest salt flat, Bolivia. @GeogramChannel

How often countries vote with the United States at the United Nations General Assembly. @GeogramChannel

Comparison of population density in New York City during the day and the night. @GeogramChannel

Countries that recognise the State of Palestine. @GeogramChannel

The international border between Sweden and Finland on the skerry Märket. @GeogramChannel

Most common country of origin of foreign-born population. @GeogramChannel

Accessibility of the World in the late 1950s. @GeogramChannel

Europe is greener now than 100 years ago. @GeogramChannel

Map of countries whose flags contain red or blue. @GeogramChannel

What if an atomic bomb hit your city?

High resolution: https://goo.gl/x5HsdO

@GeogramChannel

A foldable, portable globe from 1852. Made by John Betts. @GeogramChannel