What is a Plant?
A plant is a living organism that typically grows in soil, absorbs nutrients and water through its roots, and produces energy through photosynthesis. It is a key component of the ecosystem and plays a vital role in sustaining life on Earth.
Types of Plants
- Flowering Plants
- Non-flowering Plants
- Trees
- Shrubs
- Grasses
Importance of Plants
Plants provide oxygen, food, medicine, and shelter for humans and animals. They also help regulate the climate, prevent soil erosion, and purify the air and water.
Case Study: The Amazon Rainforest
The Amazon rainforest is home to millions of plant species and is often referred to as the ‘lungs of the Earth’ because of its role in producing oxygen and absorbing carbon dioxide. Deforestation poses a threat to the biodiversity and stability of this vital ecosystem.
Statistics
According to the World Wildlife Fund, over 80% of the world’s terrestrial biodiversity is found in forests, with plants being a key contributor to this diversity.
