tephra meaning in Hindi

Examples

1. Approximately 2 km?of tephra was erupted ( VEI 5 ).
2. Fine-grained tephra is commonly referred to as volcanic ash.
3. The game is set on another planet, known as Tephra.
4. The 2650 BP Mucurca tephra is linked to this volcanic field.
5. Most of the tephra was deposited west-southwest of Samalas.
6. It is a stratovolcano formed by tephra and solidified lava flows.
7. Tephra from this volcano has been found in the Longgang field.
8. Another volcano formed by basalt and tephra is known as Dayizishan.
9. The eroded area consisted mostly of loose tephra, easily washed away.
10. The deposited tephra particulates make the local soil very permeable.