When you eat fruit and vegetables chemical bonds of the release stored energy this is​

the energy is stored in the chemical bonds of both gas and food.

Explanation:

When your mother tells you to "eat your vegetables," there is a ... Chemical bonds in molecules of these nutrients contain energy. When the bonds are broken during digestion to form simpler molecules, the energy is released.

a and c

explanation:

both a and c are correct answers to my knowledge, it's been a bit since i've done anything related to magnetic fields, but it should be right.

measure their densities same density, same sub