Why is porosity and penetrability of sand necessary for biota

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Accepted Answer

∻Answer∻ ⚹ The porosity and penetrability of sand are crucial for biota because they influence water retention, root growth, and habitat formation. ⚹ ∻Solution∻ ‖ a ⋮ Porosity: Porosity refers to the volume of pores or spaces within the sand. High porosity allows for better water and air circulation, which is essential for the survival of many organisms. ‖‖ b ⋮ Penetrability: Penetrability is the ability of sand to allow substances, such as water and roots, to pass through it. This property is vital for plant growth as it enables roots to penetrate the soil and access nutrients and water. ‖‖ c ⋮ Habitat Formation: The combination of porosity and penetrability creates a suitable environment for various microorganisms and small animals to live and thrive. These organisms contribute to the ecosystem by breaking down organic matter and recycling nutrients. ‖ ∻Key Concept∻ ⚹ Porosity and penetrability of sand ⚹ ∻Explanation∻ ⚹ These properties are essential for water retention, root growth, and creating habitats for microorganisms and small animals, all of which support the overall health and functionality of an ecosystem. ⚹◊How does the porosity of sand affect the availability of nutrients and oxygen for biota⍭ Generate me a similar question◊

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