Which of the following factors contribute to the continuous degradation of soil quality?

Show Answers

Soil erosion and contaminationExcessive water retention and salt accumulationDepletion of soil nutrientsAll of the above

Explanation

Soil quality deteriorates due to multiple factors including erosion and pollution, waterlogging and salinization, as well as nutrient depletion. Therefore, all these factors collectively contribute to the decline in soil health.