https://en.wikipedia.org/wiki/Dirt

Dirt is unclean matter, especially when in contact with a person's clothes, skin or possessions. In such case they are said to become dirty. Common types of dirt ...

https://home.howstuffworks.com/10-types-of-soil-and-when-to-use-each.htm

There are many types of soil and when to use each is important knowledge in creating a healthy garden. Learn about 10 different types of soil.

https://www.boughton.co.uk/products/topsoils/soil-types/

Soil is a natural resource that can be categorised into different soil types, each with distinct characteristics that provide growing benefits and limitations.

http://blog.ozinga.com/the-different-types-of-dirt

It's true that what you're thinking of is actually dirt, but did you know that not all dirt is the same? There are different types of dirt that are best for different ...

https://blog.udemy.com/kinds-of-soil/

Apr 18, 2014 ... These 7 kinds of soil exist throughout the world. Some are great for growing plants and vegetables, others, nothing, but some tinkering may ...

http://agverra.com/blog/soil-types/

Apr 7, 2011 ... Testing what type of soil you're working with involves moistening the soil and rolling it into a ball to check the predominating soil particle.

http://www.bbc.co.uk/gardening/htbg/module1/soil_types1.shtml

Learn more about how to assess the lighting and soil conditions that dictate what can be grown in your garden.

https://www.soils.org/discover-soils/soil-basics/soil-types

To identify, understand, and manage soils, soil scientists have developed a soil classification or taxonomy system. Like the classification systems for plants and ...

https://www.youtube.com/watch?v=dsfJRwZXaVk

Jul 10, 2015 ... Learn about the Types of Soil: sand, silt and clay. Sand soil is made up of larger granules and won't hold its shape when wet. Sand soil absorbs ...

https://homeguides.sfgate.com/identify-types-fill-dirt-84411.html

The composition of fill dirt depends entirely on the site from which it came. Knowing the basic properties of soil types helps to determine whether or not a ...