Plants in space

When we take plants to space, they don't have the soil, air, and water they need like on Earth. So, scientists have to create a special environment for them to live in. This is called a growth chamber. Imagine a small and cozy room filled with everything the plant will need. Inside the growth chamber, there are special lights that give the plant the same type of energy as the sun does on Earth. This energy helps the plant to grow and make food through a process called photosynthesis.

The air in space doesn't have as much oxygen as on Earth. So, it's important to have machines and systems that can provide enough air to allow the plants to breathe. Water is also important, and there is a machine in the growth chamber that creates water by taking the moisture from the air, just like a dehumidifier.

The machines and systems inside the growth chamber are essential to make sure the plant can grow and stay healthy. Scientists monitor everything from the temperature to the air and water supply to make sure the plants are getting everything they need.

Plants are important on Earth as they help purify the air we breathe and provide us with food. So, studying how plants grow in space can tell us a lot about how they grow on Earth and how we can use this knowledge to help our planet.