1. ju feng   cyclone   snowstorm   volcanic erruption   hurricane   Hint Half-n-half Clue   2. hong shui   flood   tempest   deluge   tornado   Half-n-half Clue   3. [tai;tai] feng   typhoon   storm   snowstorm   flood   Half-n-half Clue   4. huo shan [de;di;di] erruption   blizzard   snowstorm   hailstorm   volcanic erruption   Half-n-half Clue   5. [bao;pu] feng xue   deluge   whirlwind   snowstorm   whirlpool   Half-n-half Clue   6. [de;di] zhen   earthquake   cyclone   volcanic erruption   tempest   Half-n-half Clue   7. ji huang   flood   famine   hurricane   snowstorm   Half-n-half Clue