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  1. Dirt - Wikipedia

    Dirt is any matter considered unclean, especially when in contact with a person's clothes, skin, or possessions. In such cases, they are said to become dirty. Common types of dirt include: Soil: …

  2. What is dirt made of? - Home for the Harvest

    Oct 17, 2023 · Dirt is a mix of tiny rocks, decayed organisms, living organisms, air, and water. The rocks/mineral grains in soil have a variety of different chemical elements in their makeup, …

  3. What is dirt? There’s a whole wriggling world alive in the ground ...

    Mar 25, 2024 · If you scoop up a handful of dry soil, the basic dirt that you feel in your hand is actually very small pieces of weathered rock. These tiny bits eroded from larger rocks over …

  4. DIRT Definition & Meaning - Merriam-Webster

    The meaning of DIRT is excrement. How to use dirt in a sentence.

  5. Why is Dirt Called Dirt? Understanding the Terminology and Its …

    Feb 21, 2025 · When soil is disturbed or removed, such as through erosion or gardening, it becomes what we call dirt. This shift from soil to dirt highlights the function and importance of …

  6. DIRT | English meaning - Cambridge Dictionary

    DIRT definition: 1. dust, soil, or any substance that makes a surface not clean: 2. soil on the ground: 3. solid…. Learn more.

  7. Dirt - definition of dirt by The Free Dictionary

    1. any foul or filthy substance, as mud, grime, dust, or excrement. 2. earth or soil, esp. when loose. 3. something or someone vile, mean, or worthless. 4. moral filth; vileness; corruption. 5. …

  8. Dirt Definition & Meaning | Britannica Dictionary

    DIRT meaning: 1 : loose earth or soil; 2 : a substance (such as mud or dust) that makes things unclean

  9. What is the difference between soil and dirt? - The Institute for ...

    Jun 20, 2025 · While often used interchangeably, “soil” refers to a dynamic and complex ecosystem teeming with life, supporting plant growth and sustaining terrestrial ecosystems, …

  10. What Is Dirt Made Of? | Your Burning Question Answered

    Apr 6, 2023 · Dirt is made up of many different things. It can include both organic and inorganic materials, including dead plants, animals, bacteria, fungi, soil particles, and more. It may also …