It can never be created or destoryed because it goes from form to form. For example electric energy helps start ovens that are electric, or chemical energy helps cars get into motion. Radiation energy helps give trees life, the sun helps give trees life.
How your teeth are shaped and formed
Answer: Polar molecules must contain polar bonds due to a difference in electronegativity between the bonded atoms
Explanation :polarity is a separation of electric charge leading to a molecule or its chemical groups having an electric dipole moment, with a negatively charged end and a positively charged end. Polar molecules must contain polar bonds due to a difference in electronegativity between the bonded atoms