NATURAL DISASTER

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Across
  1. 1. A violent weather condition of strong winds , rain , thunder , lightning , blowing sand and etc
  2. 3. A big shake that can knock buildings down and can badly injure people
  3. 5. A severe , often distracted storm , especially a tropical cyclone
  4. 7. Something that lava flows from that can be up to thousand to five thousand feet.
Down
  1. 2. A large wave that can take down a city
  2. 4. A wild slash of wind that throws everything around
  3. 6. A prolonged shortage of rainfall