Unlike body waves, surface waves (also known as long waves, or simply L waves) move along the surface of the Earth. Surface waves are to blame for most of an earthquake's carnage. They move up and down the surface of the Earth, rocking the foundations of man-made structures.
No 0844 is not a premium number, not a premium rate number, is not charged at high/premium rates, they are only up to 4.26pence per minute from a BT landline.
General bookings: 0871 222 9928*. Group bookings: 0871 282 9234*. School bookings: 0871 282 9233*. If you have made a booking online and have any queries or questions relating to this, please contact our team on 0871 222 9928 *.*Calls to 0871 numbers cost 10p per minute plus network extras.roup bookings: 0871 282 9234*. School bookings: 0871 282 9233*. If you have made a booking online and have any queries or questions relating to this, please contact our team on 0871 222 9928 *. *Calls to 0871 numbers cost 10p per minute plus network extras.