Which Describes The Solid Flying Debris From A Volcano?

Volcanic eruptions can produce a variety of dangerous phenomena, including solid flying debris. This solid debris, also known as volcanic projectiles or ballistic projectiles, can be ejected from a volcano during an explosive eruption and pose a significant hazard to nearby communities.

Types of Solid Flying Debris

There are several types of solid flying debris that can be produced during a volcanic eruption. These include:

  • Volcanic bombs: large, irregularly shaped pieces of molten rock that are ejected from a volcano and solidify into hardened fragments before landing.
  • Volcanic blocks: large, angular pieces of solid rock that are ejected from a volcano and can travel long distances before landing.
  • Volcanic lapilli: small, pebble-sized pieces of rock that are ejected from a volcano and can rain down over a wide area.

Dangers of Solid Flying Debris

Solid flying debris from a volcano can pose a serious threat to infrastructure, buildings, and people in the vicinity of an eruption. These projectiles can travel at high speeds and cause significant damage upon impact. In addition, the heat and gases associated with volcanic projectiles can also pose a danger to human health and safety.

Protecting Against Solid Flying Debris

There are several measures that can be taken to protect against solid flying debris from a volcano. These include:

  • Establishing exclusion zones around active volcanoes to prevent people from entering dangerous areas during eruptions.
  • Constructing barriers or shields to deflect or absorb the impact of volcanic projectiles.
  • Providing early warning systems to alert nearby communities of potential volcanic hazards.


Solid flying debris from a volcano is a hazardous phenomenon that can pose a significant risk to communities near an erupting volcano. It is important for authorities and residents in volcanic regions to be aware of the dangers posed by volcanic projectiles and take appropriate precautions to protect themselves and their property.

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