A chef whisking a sauce. In cooking, a sauce is liquid, cream, or semi-solid food served on or used in preparing other foods. Sauces are not normally consumed by themselves; they add flavor, moisture, and visual appeal to another dish. Sauce is a French word taken from the Latin salsa, meaning salted.
P wave. A P wave, or compressional wave, is a seismic body wave that shakes the ground back and forth in the same direction and the opposite direction as the direction the wave is moving.Share this page:1  Facebook. 2  Twitter. 3  Google. 4  Email. 5  Earthquakes. 6  Latest Earthquakes. 7  Real-time Feeds & Notifications. P wave, or compressional wave, is a seismic body wave that shakes the ground back and forth in the same direction and the opposite direction as the direction the wave is moving. Share this page: 1  Facebook. 2  Twitter. 3  Google. 4  Email. 5  Earthquakes.
The deflection/wave is the P wave. When the SA node triggers a cardiac impulse, the atrial fibers depolarize, producing an electrical change. The pen moves, and at the end o â¦ f the electrical changem returns to the base position. The first pen movement produces the P wave.