Which of the following is the correct order for land preparation?
-
land clearing → ploughing → harrowing → ridging
- land clearing → harrowing → ploughing → ridging
- land clearing → ploughing → ridging → harrowing
- land clearing → harrowing → ridging → ploughing
The correct answer is: A
Explanation
Land clearing
↓
Ploughing
↓
Harrowing
↓
Ridging