This a baby plant. This baby plant main goal is to grow out and change this dirt landscape into a beautiful forest,but photosynthesis is needed.
It'll start off with needing water to begin it's journey.
Look at that, the plant is starting to grow due to the photosynthesis,the process of this plant making it's own food,allowing it's continuation of growing out.
Look at that,there happens to be carbon dioxide(Co2) here with the sun out, exactly what this plant needs if it wants to keep going!
The plant did it! With the help of water,carbon dioxide, and the sun, the plant was able to reach it's goal while helping us humans out by giving out oxygen,a useful resource for our everyday life.
Now this plant has learned the process of photosynthesis and can continue his life with this useful process, and eat his main appetite,sugar a.k.a,glucose.
I can't wait to eat this sugary candy!
What the heck!? It dissipated!
That's because that candy's sugar was transformed into ATP, which required oxygen.
So you're saying the candy had a cytoplasm inside that was able to produce the ATP's?
Yup, it went through a process of cellular respiration. Thats why your candy dissipated, it's similar to photosynthesis due to the sugar reacting and becoming ATP from oxygen,while photosynthesis has the sugar become the reactant product.