Question

The most appropriate wooden equipment for land smoothening operation is:

• A. Leveller board
• B. Buck scraper
• C. Float
• D. U-leveller

Hint:

A wooden float functions like a plane in woodworking. The longer the skid of the float, the better and more precise the smoothening action on the field surface.

Answer 1

The Correct Option is C

Step 1: Understanding the Concept:
Land smoothening is a secondary land-preparation operation designed to eliminate minor surface irregularities and create a uniform plane before sowing.

Step 3: Detailed Explanation:
Let us review the functions of the listed equipment:
1.

Leveller board: A simple wooden drag used for basic, rough surface leveling.
2.

Buck scraper: Primarily a primary levelling tool used to shift soil from higher spots to low-lying areas over medium distances.
3.

Float: A long-skid wooden frame structure. Its long wheelbase acts as a physical plane, smoothing out minor ridges and filling small depressions as it is dragged across the field. It is universally recognized as the most appropriate wooden tool for precise, final land smoothening.
4.

U-leveller: A metallic levelling blade setup used for larger operations.

Step 4: Final Answer:
The correct option is 3, which corresponds to Float.