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.
The combined motion energy of all of the gas molecules in a container is called the average kinetic energy. This average kinetic energy (energy of motion) changes in response to temperature. When the temperature increases, the average kinetic energy of the gas molecules also increases. The molecules move faster and have more frequent and harder elastic collisions with the inside of the container. So, when your balloon was in the store, at room temperature, it was plump and full.