According to XXX International Association, the earth is facing an earthquake year. So I am giving everybody a tip to predict an earthquake. 1. Get a magnet and hang it up high using a string, and put an iron pan on the floor. 2. Put a big piece of iron on the magnet. 3. Before the earthquake, the magnetic field will change dramatically, and the magnet will loose its magnetism. The iron will drop on the pan, and make a big bang sound. 4. This method will notice you before the house start shaking.Time frame (few second-10 munites). 5. If it dropped, there might be a big quake coming.