Diagnostic Misconceptions - Lava
Geography: AQA GCSE, topic 1.2.30
The Danger of Mudflows
In 1985, mudflows (or lahars) killed almost 22,000 people following explosions of steam that melted the glaciers covering the Nevado del Ruiz in Colombia.
Test yourself on Diagnostic Misconceptions - Lava
True or false?
Volcanic eruptions are only dangerous when lava is produced.True or false?
Volcanoes are dangerous because of the varying hazards they produce, including lava, pyroclastic flows, ash clouds and lahars.Which volcanic hazard is most dangerous?