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The soil that we collected from Madelyn’s backyard is shown in the picture inside the bag. The soil consists of sticks, leaves, and even a worm.

The major components of soil are minerals, organic matter, water, and air. The difference between soil and and dirt is that soil contains nutrients to be given to the life surrounding it with its minerals while dirt is mainly dead. Soil is produced from rocks through weathering and natural erosion. The major factors examined inContinue reading “Introduction to Soil Analysis”