Study of plant fossils is

Options

A. Paedology
B. Palynology
C. Palaeoinsectology
D. Palaeobotany

Answer

To answer the question "Study of plant fossils is," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Question**: The question is asking for the term that describes the study of plant fossils.

2. **Analyzing the Options**:
- **Option A: Pedagogy** - This refers to the method and practice of teaching, which is not related to fossils or plants.
- **Option B: Paleontology** - This is the study of fossils in general, including both plants and animals, but it does not specifically focus on plants alone.
- **Option C: Paleo-insectology** - This term would refer to the study of fossilized insects, which is not relevant to plants.
- **Option D: Paleobotany** - This term specifically refers to the study of fossilized plants.

3. **Identifying the Correct Answer**: Based on the definitions of the terms:
- Paleobotany (Option D) is the correct term for the study of plant fossils.

4. **Conclusion**: Therefore, the study of plant fossils is called **paleobotany**.

### Final Answer:
The study of plant fossils is called **paleobotany**.

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