Choose the correct one-word substitution:
The scientific study of soil, how it is formed and what it is made of
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → Pedology
| Word | Meaning | Example |
|---|---|---|
| (1) Petrology | the study of rocks | In the petrology lab, Arjun looked at a thin slice of granite under a microscope. |
| (2) Pedology (answer) | the study of soil | The farmers learnt from a pedology expert why their soil was turning salty. |
| (3) Pedagogy | the method and practice of teaching | The new teachers attended a workshop on pedagogy before the term began. |
| (4) Hydrology | the study of water on and under the earth | Experts in hydrology checked why the wells in the village had dried up. |