a gardener is preparing a new garden for planting. the area where the garden is located has soil with little organic material. which of these should the gardener add best prepare the soil for planting?

the role of the microscope world in creating new materials .

plants need sunlight, water, and carbon dioxide to make food. plants use the raw materials of water, nutrients they absorb from soil, and carbon dioxide to make sugars the plant can use. energy from the sun and chlorophyll are also needed.