3.1+What+is+Soil?

What is Soil? []

Cross section of soil layers: []

Five Different Soil Types: []

Careers in Soil Science: []

Jam Jar Experiment: []

Finger Rub Experiment: []

Soil Quiz: []

Soil Creature Slideshow: []

Understanding Soil pH: []

A little long, but such an interesting soil story: []

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What is Soil Made of and types of soil: media type="youtube" key="y6Rjui3SryY" width="560" height="315"

Types of Soils:

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soil components: []

soil life forms: media type="youtube" key="0auUZvz8_KI" width="420" height="315"

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