Here's why:

* Explosive Force: Volcanic eruptions can release immense amounts of energy, causing explosions that can shatter mountains, hurl rocks and ash miles into the air, and even trigger tsunamis.

* Lava Flows: Molten rock, known as lava, can flow down the sides of a volcano at speeds up to 40 miles per hour, incinerating everything in its path.

* Pyroclastic Flows: These are superheated mixtures of gas, ash, and rock fragments that can travel at speeds of up to 450 miles per hour, devastating entire landscapes.

* Earthquakes: Volcanic eruptions can trigger powerful earthquakes that can cause further damage and destruction.

These are just some of the ways in which volcanic eruptions can be incredibly violent and destructive forces in nature.