The correct answer is B. Loamy soil.
Loamy soil is a mixture of sand, silt, and clay. It is the most ideal type of soil for growing wheat because it is well-drained and has good water retention. Wheat is a heavy feeder, so it needs a soil that can provide it with the nutrients it needs to grow. Loamy soil is also rich in organic matter, which helps to improve the soil’s structure and fertility.
Sandy soil is too loose and does not hold water well, so it is not ideal for growing wheat. Clay soil is too dense and does not drain well, so it can also be problematic for growing wheat. Diara soil is a type of soil that is found in the Ganges River basin in India. It is a mixture of sand, silt, and clay, but it is more sandy than loamy soil. Diara soil is not ideal for growing wheat because it is not well-drained and does not have good water retention.
In conclusion, loamy soil is the best type of soil for growing wheat. It is well-drained, has good water retention, and is rich in organic matter.