Left Pregnant *Andy Biersack Love Story*. Aria Cerulli, the sister of the famous Chris Motionless , a 21 year old from Scranton, Pennsylvania is left pegnant with the baby of the lead singer of the band Black Veil Brides, Andy Biersack. The couple dated for 2 years until Andy left her for the beautiful Juliet Simms.
Some examples of electromagnetic waves are Radio, Gamma, X â¦ -rays, Infra-red, and Microwaves Electromagnetic waves are able to travel through a medium of liquids, solids, and geaseous states, or through space where there is no material at all, called vacuum.
1. A mechanical wave needs a medium for its propagation. An electromagnetic wave can travel through vacuum and it has the highest speed as it moves through the vacuum. Sound wave is a mechanical wave and light is an electromagnetic wave. 2. A mechanical wave can be both transverse and longitudinal but an electromagnetic wave is a transverse wave. 3. The particles of the medium vibrate, when a mechanical wave passes through it. In an electromagnetic wave the oscillating parameters are the electric and magnetic field.