Topic 1: Making Soil Less Acidic
Introduction:
Soil acidity can significantly affect plant growth and agricultural productivity. In this project, you will explore the causes and consequences of soil acidity and methods to reduce it.
Tasks:
1. Research and Understanding:
1. Investigate the causes of soil acidity, provide four major causes of soils to become acid?
2. For each factor above in question 1, provide a brief explanation. A paragraph of (4-5 lines)
3. How does soil acidity affect plant growth.
4. Research different methods of reducing soil acidity, such as liming, lime stone and slaked lime, explain each method