The Big One will be a great earthquake. An earthquake is the shaking of the ground cause by seismic waves. Almost all earthquakes occur when pent up stress in rocks along large, active faults (like the SAF) is suddenly released as the rock breaks.he Big One will be a great earthquake. An earthquake is the shaking of the ground cause by seismic waves. Almost all earthquakes occur when pent up stress in rocks along large, active faults (like the SAF) is suddenly released as the rock breaks.
Iron is a magnetic substance, which means it is attracted by a magnet. On the other hand, Sulfur is a non-magnetic substance. If you place a magnet near a mixture of Iron and â¦ Sulfur, the iron pieces will stick to the magnet, while the sulfur powder will remain.
X-ray and magnetization measurements were performed for R 2 Co 17 and R 2 Co 17 Be in order to investigate the effect of beryllium on the magnetic properties. Addition of beryllium makes Th 2 Zn 17 structure more stable than Th 2 Ni 17 structure and decreases the magnetization and Curie temperature.