It does this by blocking the sodium-glucose co-transporter-2 (SGLT2) which is a protein in the kidney that is responsible for reabsorbing glucose back into the body. Lowering high blood glucose can help prevent nerve problems, blindness, and kidney damage in people with diabetes.
An earthquake is caused by a sudden slip on a fault. The tectonic plates are always slowly moving, but they get stuck at their edges due to friction. When the stress on the edge overcomes the friction, there is an earthquake that releases energy in waves that travel through the earth's crust and cause the shaking that we feel.
Earthquakes occur when the plates that are continually moving get stuck; as the rest of the plates move, the stuck parts deform like a compressed spring and build up stress. The rocks underground break along a fault or a pre-existing fault slips causing the plates move and cause an earthquake.