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Mount Fuji is Japan's highest peak and an active volcano that last erupted in 1707 and 1708

the gist

Mount Fuji is an active stratovolcano on Honshu, Japan's main island, with a summit at 3,776 metres. It is the highest mountain in Japan and the second-highest volcano on any Asian island, after Mount Kerinci in Sumatra. Its last eruption took place from 1707 to 1708. The mountain sits about 100 kilometres southwest of Tokyo and is visible from the city on clear days. Its cone is almost perfectly symmetrical and snow-covered for much of the year.

how it works

A stratovolcano is built by alternating layers of hardened lava and volcanic ash, which gives it a steep, symmetrical profile. Its magma is relatively viscous, so eruptions tend to be explosive rather than gentle. Snowfall on its upper slopes forms the white cap that makes the cone so recognisable.

so what

Fuji is one of the most recognised landforms on Earth and a central symbol of Japanese culture. As an active volcano near a huge metropolitan area, it also poses a long-term hazard that authorities monitor closely. Its shape is a textbook example of a stratovolcano built by layers of lava and ash.

fun fact

Mount Fuji was added to the UNESCO World Heritage list in 2013 as a cultural site.

more on this

key facts

Country
Japan
Located in
Shizuoka Prefecture
Area
19,312 km²
Elevation
3,777 m
Made of
basalt

Facts: Wikidata (CC0)

Adapted from Wikipedia, the free encyclopedia · CC BY-SA 4.0

Image: Wikimedia Commons