Answer:
Photosynthesis
Step-by-step explanation:
Plants get energy/food molecules from a process called Photosynthesis
 Steps Of Photosynth's - 
-  The Reactants collect in the chloroplast. ( Carbon Dioxide, Water, Energy ) 
 -  Light Energy from the sun drives Chemical Reactions.
 - The Reactants Include glucose and oxygen which is released into the air. 
 
 
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 -Aslina <3