Photosynthesis 가사

Photosynthesis Photosynthesis Photosynthesis Photosynthesis does not involve a camera Or a synthesizer Although that's interesting too Photosynthesis is how plants take in light From the sun and turn it into energy It's actually a thing on which most life depends Here on the planet Earth Photosynthesis Photosynthesis Photosynthesis With plants Chlorophyll cells take in carbon dioxide Now that's the air that we breathe out Combines it with water and exposes it to sunlight And that's how plants can make their own food Photosynthesis is why plants need light And photosynthesis is why humans need plants Because through photosynthesis plants make oxygen And humans need oxygen to breathe Photosynthesis Photosynthesis Photosynthesis