1 In a medium bowl, mix the pineapple juice, vegetable oil, soy sauce, brown sugar, garlic powder, and pepper. 2  Place chicken in the bowl, and coat with the mixture. 3  Cover, and marinate in the refrigerator at least 2 hours. 4  Preheat the oven broiler. 5  Place chicken on a baking sheet.
Different types of seismic waves include: Surface waves: Seismic waves that travel along the Earthâs surface. Body waves: Seismic waves that travel through the Earthâs interior. There are two types: Primary waves (P waves): Body waves that compress and expand rock in the direction the waves travel (like a slinky). Secondary waves (S waves): Body waves that shake material at right angles to the direction the waves travel (like shaking a rope). Solid rock transmits S waves, but gases and liquids do not.
In transverse waves the vibrations are at right angles to the direction of travel, as seen in the animation below of a wave sent down a piece of string. The hand moves up and down, as does each part of the string.But the wave moves along from left to right.Water waves and s-waves-one type of seismic wave-are also transverse waves. Your web browser does not have JavaScript switched on at the moment. For information on how to enable JavaScript please go to the Webwise site.he hand moves up and down, as does each part of the string. But the wave moves along from left to right. Water waves and s-waves-one type of seismic wave-are also transverse waves. Your web browser does not have JavaScript switched on at the moment.