Buttress Roots
Buttress roots are large, woody roots that extend from the base of a tree trunk and provide additional support and stability to tall trees in tropical rainforests. They are commonly found in trees with shallow root systems in nutrient-poor soils.

Structure of Buttress Roots
- Buttress roots are typically thick and spread out horizontally near the base of the tree.
- They can extend several meters from the trunk and are often taller than the tree itself.
- The roots form a network of ridges and grooves that help distribute the weight of the tree and prevent it from toppling over in strong winds or heavy rain.

Function of Buttress Roots
- Support: Buttress roots help anchor tall trees in the ground and prevent them from falling over in windy conditions.
- Stability: The wide surface area of buttress roots provides additional stability to the tree by spreading out its weight over a larger area.
- Nutrient Absorption: Buttress roots can absorb water and nutrients from the soil, especially in nutrient-poor environments where shallow root systems may not be sufficient.

Adaptations of Buttress Roots
- Shallow Soil: Buttress roots are a common adaptation in trees growing in shallow, nutrient-poor soils where they need to anchor themselves securely.
- Tree Height: Buttress roots are more common in tall trees that require extra support to withstand the forces of gravity and wind at greater heights.
In conclusion, buttress roots are an important adaptation in trees growing in tropical rainforests, providing support, stability, and nutrient absorption to help them thrive in challenging environments.