human
What are the differences between the various types of sand?
assistant
The main difference between the various types of sand is their size. Sand can be classified into three categories based on its grain size, which are coarse, medium and fine. Coarse sand has a larger grain size than medium or fine sand. Medium sand has a smaller grain size than coarse sand, while fine sand has the smallest grain size. Each type of sand has different properties that make it suitable for different applications such as construction, landscaping, and more.