Question

What are the 6 major hazards associated with volcanic landforms?

Answer 1

The 6 major hazards associated with volcanic landforms are lava flows, pyroclastic flows, ashfall, poisonous gases, pyroclastic surges, and volcanic landslides.

Step-by-step explanation:

The 6 major hazards associated with volcanic landforms are:

1. Lava flows: When molten rock (lava) erupts from a volcano and flows down its sides, it can destroy everything in its path.
2. Pyroclastic flows: These are fast-moving, superheated avalanches of hot gas, ash, and volcanic fragments that can travel at extremely high speeds downhill. They are extremely dangerous and can cause significant destruction.
3. Ashfall: Volcanic eruptions can release a large amount of ash into the atmosphere, which can be carried by wind over long distances. Ashfall can disrupt air traffic, damage infrastructure, and pose health risks.
4. Poisonous gases: Volcanoes can release toxic gases such as sulfur dioxide, carbon dioxide, and hydrogen sulfide. In high concentrations, these gases can be hazardous to humans, animals, and plants.
5. Pyroclastic surges: Similar to pyroclastic flows, surges are fast-moving clouds of gas, ash, and volcanic fragments. They can travel at high speeds and cause significant destruction.
6. Volcanic landslides: Volcanoes can trigger landslides when their slopes become unstable. These landslides can be large and destructive, causing further damage and hazards.