7th Class Science Sample Paper Science Sample Paper - 9

  • question_answer
    What is thunderstorm? How does it develop?

    Answer:

    Thunderstorm develops in hot humid tropical areas. The rising temperatures produce strong upward rising winds. These winds carry water droplets upwards where they freeze and fall down again. The swift movement of the falling water droplets along with the rising air creates lightning and sound. This event is called thunderstorm. 


You need to login to perform this action.
You will be redirected in 3 sec spinner