* Sunlight provides energy: Plants have a special green pigment called chlorophyll inside their leaves. Chlorophyll absorbs sunlight, which provides the energy needed for photosynthesis.
* Carbon dioxide and water are absorbed: Plants take in carbon dioxide from the air through tiny holes called stomata on their leaves. They also absorb water from the soil through their roots.
* Sugar is produced: Inside the leaves, chlorophyll uses the absorbed sunlight, carbon dioxide, and water to create a simple sugar called glucose. This sugar is the plant's food source.
* Oxygen is released: As a byproduct of photosynthesis, plants release oxygen into the air. This oxygen is essential for animals and humans to breathe.
In short, plants use sunlight to make their own food, which they need to grow, thrive, and reproduce. Without sunlight, plants wouldn't be able to produce the energy they need to survive.
