A gardener wants to improve soil that currently drains too quickly for the plants they want to grow. According to the information provided, what should the gardener add to the soil to improve its water retention?
1 )
Sand, to increase the size of particles and drainage
Clay, to create smaller particles that hold water more effectively
3 )
More organic matter, to increase nutrient content without affecting water retention
4 )
Lime, to change the pH balance of the soil
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