Consumption of food 
Breakdown of starch into glucose
Absorption of glucose molecules 
Cellular respiration 
ATP
        
                    
             
        
        
        
Answer:
Explanation:
When a solid is heated the particles started to vibrate faster and when it vibrate faster the outer  layer breaks down and change into liquid.So,a solid change into liquid when heat is added.
Hope it helps you:)
 
        
             
        
        
        
Patent fingerprints are made by a liquid or powder that sticks to the finger and then transfers to a surface, leaving an easily visible fingerprint behind. Substances that can leave patent fingerprints are ink, blood, dirt, flour, grease, etc.
        
             
        
        
        
<h2>Answer with Explanation </h2>
The speaker and transformer are the devices that consume the electrical energy and release the sound as an output in this process the phenomena which are acquired is electromagnetic induction. The sound energy can also be converted into the electrical energy but fir this process high temperature and high frequency is required. The sound energy is important as it informs us about the character, place and time.