hi, good morning, where are you from? I'm from France
kinetic energy
The energy associated with an object's motion is called kinetic energy. A speeding bullet, a walking person, and electromagnetic radiation like light all have kinetic energy. Another example of kinetic energy is the energy associated with the constant, random bouncing of atoms or molecules.
Coal is considered a non renewable source because the earth cannot replenish it.
2/4 = 1/2
Use the punnet square
