The term biodiversity was popularised by

Options

A. R.H, Whittaker
B. Edward Wilson
C. R.D. Barnes
D. Earnst Myer

Answer

To answer the question "The term biodiversity was popularized by," we can follow these steps:

### Step-by-Step Solution:

1. **Understand the term biodiversity**:
- Biodiversity refers to the variety of life forms on Earth, including the different species, genetic variations, and ecosystems.

2. **Identify the origin of the term**:
- The term "biodiversity" was coined by W.G. Rosson, but this is not the focus of the question.

3. **Determine who popularized the term**:
- Edward Wilson is credited with popularizing the term biodiversity. He defined it in various contexts, including genetic, species, and ecological variations.

4. **Evaluate the options provided**:
- R.H. Whittaker: Known for the five kingdom classification, not related to popularizing biodiversity.
- Edward Wilson: Correct answer as he popularized the term.
- R.D. Barnes: A zoologist known for his work in invertebrate zoology, not related to biodiversity.
- Ernest Meyer: Known for his evolutionary theory, not related to the term biodiversity.

5. **Conclude with the correct answer**:
- The term biodiversity was popularized by Edward Wilson.

### Final Answer:
The term biodiversity was popularized by Edward Wilson.

---