human
What are the different kinds of sand?
assistant
1. Sand is a naturally occurring, granular material composed of many tiny particles that vary in size and shape.
2. Sandy soil is a type of soil composed of sand and silt.
3. Desert sand is a type of sand found in deserts or arid areas.
4. Coarse sand is made up of larger grains than fine sand.
5. Gravel is composed of small stones and pebbles.