Hydroponics - GCSE Geography Definition

Hydroponics is a method of growing plants without using soil. Instead, the plants are placed in a solution of water mixed with nutrients, which gives them everything they need to grow. This system allows farmers to grow crops in places where the soil is poor or there isn’t enough space for traditional farming. Hydroponics can save water and often allows plants to grow faster because they get exactly the right amount of nutrients. This method is important in studying geography because it shows how humans can adapt to different environments to grow food efficiently.