Which statement explains the kinetic theory of heat? A. Objects whose particles are at the same temperature are in thermal equilibrium.

B. Heat is transferred as thermal energy by the interaction of moving particles.

C. Objects are made of tiny particles, and their motion depends on the temperature.

D. An object's thermal energy is caused by the movement of the tiny particles that it is made of.

A. Objects whose particles are at the same temperature are in thermal equilibrium.

Explanation:

Kinetic theory of heat is the temperature of a body that is determined by the average kinetic energy of its particles. Objects whose particles experience the same temperature are in thermal equilibrium. Thermal equilibrium means the stability of temperature of an object or no change occur in the body's temperature and the temperature remains the same.

from my research i have to the conclusion that decomposers, such as fungi, bacteria and invertebrates, play a critical role in nutrient cycling and without them the earth's ecosystem may not support life as we know it. elements such as carbon, nitrogen and phosphorus exist in limited amounts on earth, although huge amounts of carbon are being released into the atmosphere from underground sources now by humans. it is still extremely important that other nutrients be retained by the process of re-use. decomposers are organisms that are able to chemically break down dead material and make these elements available for use by other organisms. without this breakdown of dead material, dead bodies would pile up. so decomposers also play a role in clean up also. without them, life might not continue as we know it and dead material would overwhelm the earth.