The property of clay soil that prevents it from supporting thick vegetation is its
Answer Details
The property of clay soil that prevents it from supporting thick vegetation is its tendency of becoming waterlogged. Clay soil has small spaces between its particles that can trap water, leading to poor drainage and a lack of oxygen in the soil. This makes it difficult for plants to grow deep roots and absorb the nutrients they need to thrive. As a result, clay soil can be challenging to cultivate, and often requires amendments like sand or organic matter to improve its structure and drainage.