A drum and bugle corps is a variety of marching band. These groups typically employ a mixture of percussion and brass instruments. Some members also use props, ranging from stylized rifles to flags and ornaments, to accompany the music and present striking visual images.
exists and is an alternate of . Temperature is a measure of the average kinetic energy of the particles such as the molecules in a gas or a liquid. Temperature is a measure of the average kinetic energy of the particles such as the molecules in a gas or a liquid.
In the kinetic theory of gases molecules are thought to have the following properties: molecules are in continuous random motion; the average kinetic energy of the molecules is proportional to the absolute temperature of the gas; the time spent in collisions is small compared with the time between collisions.