starter's different energy source, as the sun is forming fro the star is, and dust that's causing to be a solar energy source, electrical blub can be used from wind, solar from sun, gas, and other fuels all requiring it to be made of photons, it's also short time/ temporary, it also bearly produces heat unlike the sun, nor the energy the sun makes
Your respiratory system takes in oxygen from the air. It also gets rid of carbon dioxide. Your digestive system absorbs water and nutrients from the food you eat. Your circulatory system carries oxygen, water, and nutrients to cells throughout your body.
A water molecule consists of two atoms of hydrogen linked by covalent bonds to the same atom of oxygen. Atoms of oxygen are electronegative and attract the shared electrons in their covalent bonds.
