Gunung Lawu
In short
Mount Lawu is a large compound stratovolcano located on the border of East and Central Java in Indonesia. Recent studies of geothermal heat flow suggest the volcano remains active today.
In plain words
It is a massive mountain made of layers of volcanic material. It sits between two Indonesian provinces and features several smaller crater lakes and cones on its eastern side.
A simple example
Hikers can visit the mountain to see its unique landscape, which includes deep erosion on the north side and steaming vents on the south flank.
Why it matters
Understanding its geothermal activity helps scientists monitor potential volcanic risks in Java. It is also a significant geographical landmark for the surrounding regions.
Easy to mix up
Do not confuse it with Mount Merapi, which is a much more frequently erupting volcano in the same region.