In which one of the following pairs is the specific characteristic

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

1. Laterite - Contains aluminium compound
2. Terra rossa - Most suitable for roses
3. Chernozems - Richest soil in the world
4. Black soil - Rich in calcium carbonate

Option (d) is not the correct match as black soil is rich in metals such as Iron, Magnesium and Aluminium and not in calcium carbonate.