Question

Explain the various instances where volcanoes are useful to man.

Answer 1

• Though the volcanic eruptions are threats to human life. The regions where it occurs are useful to man.
• These areas are rich in minerals. The Black soil that formed as a result of volcanic eruption is very suitable for cotton cultivation.
• The hot springs that are found on volcanic mountains are supposed to have healing properties.
• Volcanic ash is a good manure.
• Geysers are formed in many volcanic regions.
• These places have been developed as tourist spots. They are known as spas.