Have you ever wondered why sand is called “sand”? What makes it different from other materials like dirt, soil, clay, and gravel? For centuries, sand has been used in construction and building projects, as well as for personal uses like cleaning and bathing.
Throughout time, sand has continued to play a vital role in societies, but what exactly makes it so special? Let’s take a look at why sand is called sand, and how it has been used throughout history.
Why is Sand Called Sand?Sand is a tightly aggregated mixture of grains that consists of materials such as rock fragments, coral fragments, broken shells, and minerals. Because of its gritty and gritty texture, this substance has been given the name sand.
The name is derived from the Greek word “santhos” which means “gritty”.
Types of SandSand is available in an even wider variety and in an array of colors like black, pink, green, and yellow.
A few of their names are beach sand, desert sand, limestone sand, quartz sand and so on. The texture of sand depends on the nature of the material from which it is derived and its degree of weathering.
Where Does Sand Come From?
A vast majority of sand is derived from either rivers, lakes, or the sea. When rain, snow, or ice melt in these areas, sedimentary rocks, shells, and metal particles start to wear down.
As the sediment get broken down further and carried away by running water into rivers, lakes, and seas, it becomes smaller and smaller until it becomes sand.
Why is Sand Used So Widely?Sand has a number of uses including construction, gardening, and even purifying drinking water.
It is also an important ingredient in creating concrete and mortar which are used to build structures. Additionally, recreational activities like sand art and sand play also make use of sand.