Why is clay poor soil?

Question

Quizplus · Accepted Answer

Clay soil is considered poor because it has poor drainage due to its dense nature, which allows it to retain water and not allow sufficient air space for plant roots. Additionally, the issue is not that it lacks organic matter inherently, but its physical properties (tight packing and poor drainage) can hinder plant growth. The statement about lacking organic matter is not accurate as a standalone reason for clay being poor soil, but the other issues contribute significantly to its challenges in gardening and agriculture.

Why Is Clay Poor Soil