Science Common Sense
867 - How do plants grow and produce their own food through photosynthesis?
Imagine plants are like superheroes that can make their own food. They use a special power called photosynthesis. Here's how:
- They use sunlight: Plants catch sunlight with their leaves.
- They absorb water and air: They suck up water from the ground through their roots and take in a gas called carbon dioxide from the air.
- They mix it all up: The plant uses energy from sunlight to turn water and carbon dioxide into a yummy, sweet drink called glucose (that's their food).
- They release oxygen: As a bonus, plants release oxygen into the air, which is perfect for humans and animals to breathe.
That's photosynthesis in a nutshell. Plants grow strong and healthy by making their own food and sharing oxygen with us.