Which is an example of thermal energy?
A energy stored in a battery
B. light flickering from a candle
C. sugar bumed during exercise
D. heat coming from a stovetop

Glucose, also called grape sugar, blood sugar or corn sugar, is among the simplest and one of the primary naturally occurring sugars. produced naturally by plants as the primary photosynthesis product, it is heavily used by living beings as a main energy source and is necessary for cellular respiration. chemically, it is a monosaccharide carbohydrate and serves as a building block for complex sugars like starch.

C- a hypothesis or d- an observation

Yes yes yes very good