Tornado

The frequency and the intensity of grave natural disasters like hurricanes that are happening in the world is a sign for men of understanding.

In the time of Hazrat Mahdi (pbuh) the earth will calmed. The earthquakes, hurricanes and disasters will come to an end.

The World is a living being. It will continue in this state; it will continue to shake and tremble with earthquakes, with hurricanes until it sees Hazrat Mahdi (pbuh). But the world will calm down when it sees Hazrat Mahdi (pbuh).