Presence of plants arranged into well-defined vertical layers depending on their height can be seen best in

Options

A. Tropical Savannah
B. Tropical rain forest
C. Grassland
D. Temperate Forest

Answer

To solve the question regarding the presence of plants arranged into well-defined vertical layers depending on their height, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Question**: The question asks about the presence of plants arranged in vertical layers based on their height. This is a characteristic feature of certain ecosystems.

2. **Analyze the Options**: The options provided are:
- Tropical Savanna
- Tropical Rainforest
- Grassland
- Temperate Forest

3. **Define Each Ecosystem**:
- **Tropical Savanna**: This ecosystem is characterized by grasslands with scattered trees. It does not have distinct vertical layers of vegetation.
- **Tropical Rainforest**: This ecosystem is known for its high biodiversity and dense vegetation. It has multiple layers, including the emergent layer, canopy, understory, and forest floor, with plants of varying heights.
- **Grassland**: Dominated by grasses, this ecosystem lacks the vertical layering seen in forests.
- **Temperate Forest**: While it does have layers, it does not exhibit the same level of vertical stratification as tropical rainforests.

4. **Identify the Correct Answer**: Given the characteristics of each ecosystem, the tropical rainforest is the only option that exhibits well-defined vertical layers of plants based on their height.

5. **Conclusion**: Therefore, the correct answer to the question is **Tropical Rainforest**.