Question

In which of the following pairs is the specific characteristic of a soil not correctly matched

• A. Terra rossa – Most suitable for roses
• B. Chernozems – Richest soil in the world
• C. Black soil – Rich in calcium carbonate
• D. Laterite – Contains aluminium compound

Answer 1

The Correct Option is A

To determine which of the given options has a specific characteristic of soil that is incorrectly matched, we need to explore the common features of each type of soil.

1. Terra rossa: Typically a red clay-like soil, Terra rossa is not specifically known to be the most suitable for roses. It is found in regions with a Mediterranean climate and is more commonly known for growing vines and fruits. Hence, the pair "Terra rossa – Most suitable for roses" is incorrect.
2. Chernozems: Known as one of the richest soils in the world, Chernozems are dark, rich in organic matter, and highly fertile. This match is correct.
3. Black soil: Also known as Regur soil, Black soil is rich in minerals like calcium carbonate, magnesium, potash, and lime, which makes this pairing correct.
4. Laterite: Characterized by the presence of iron and aluminium oxides, Laterite soil is indeed known for containing aluminium compounds. This match is correct.

Therefore, the option "Terra rossa – Most suitable for roses" is the incorrectly matched pair.