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Definitions from the Web

Tephra

Definition:

Tephra refers to rock fragments, volcanic ash, and other pyroclastic particles that are ejected during volcanic eruptions.

Parts of Speech:

• Noun

Senses:

Sense 1:

Fragmented materials ejected from a volcano.

Example:

The volcanic eruption released a significant amount of tephra, including ash, lapilli, and larger rocks.

Usage:

Popular:

Tephra can cause disruptions in air traffic and affect the climate, making it a prominent topic in discussions related to volcanoes.

Example:

The tephra from the recent eruption forced the cancellation of several flights due to the potential damage it could cause to aircraft engines.

Local:

In certain areas near active volcanoes, tephra deposits can be found, which are used for various purposes.

Example:

The locals collect small amounts of tephra to use as building material due to its porous nature and insulation properties.

Related Products:

• Volcanic Ash
• Books about Volcanoes
• Geology Tools