Answer:
12. Sandy soils
Sandy soils are often known as light soils due to their high proportion of sand and little clay (clay weighs more than sand).
13. Soil
Soil is partly made up of decaying plant or animal remains. These are called organic matter or humus and contain the living and once living components of our soil. Soil mostly contains pieces of disintegrating rocks or inorganic matter, water, and air.
15. Mud
hope this helps!
