When to File for TPS. In order for you to maintain Temporary Protected Statsus (TPS), you must re-register during the 60 day re-registration period that runs from October 26, 2016 through December 27, 2016. We encourage you to register as soon as possible within the 60 day re-registration period.
A wave can be described as a disturbance that travels. through a medium from one location to another location. Consider this example the. first thought concerning waves invokes up a picture of a wave moving across the. surface of an ocean, lake, pond or other body of water.
P and S waves. A wave is a vibration that transfers energy from one place to another without transferring matter (solid, liquid or gas). Light and sound both travel in this way. Energy released during an earthquake travels in the form of waves around the Earth. Two types of seismic wave exist, P- and S-waves. They are different in the way that they travel through the Earth. P-waves (P stands for primary) arrive at the detector first.