Natural Disasters.

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Across
  1. 4. Weather event with thunder, lightning, and heavy rain.
  2. 5. Extended period of low rainfall leading to water scarcity.
  3. 7. Release of magma, ash, and gases from a volcano.
  4. 8. Uncontrolled, fast-spreading fire in forests or grasslands.
Down
  1. 1. Powerful ocean waves triggered by underwater disturbances.
  2. 2. Overflow of water onto dry land due to heavy rainfall or melting snow.
  3. 3. Sudden ground shaking caused by tectonic plate movements.
  4. 6. Swift flow of snow down a mountain slope.