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Evanish
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I was wondering if I was holding a handful of ordinary dirt would there likely be some amount of every naturally occurring element in it?
I thought that might be the case, but I wasn't sure. Thanks for the conformation.Borek said:Quite likely, although many of them can be present in amounts that are way below detection limits of our best analytical methods.
DrJohnSmith said:I could believe there isn't a single atom of Helium
Dirt is a mixture of organic materials, minerals, water, and air. The composition of dirt can vary depending on the location and type of soil.
Organic materials in dirt include decomposed plant and animal matter, such as leaves, roots, and insects. These materials provide nutrients and help improve soil structure.
Dirt typically contains a variety of minerals such as clay, sand, silt, and gravel. These minerals contribute to the texture and composition of the soil.
Yes, dirt can have different colors depending on its composition. For example, soil with a higher amount of organic material may appear darker, while soils with a higher amount of sand may appear lighter.
The composition of dirt plays a crucial role in plant growth. The organic materials and minerals in dirt provide essential nutrients and support for plants to grow strong and healthy roots. Different compositions of dirt can also affect the availability of water and air in the soil, which can impact plant growth.