Clay is very slow to drain, high in nutrients, the color has a warmth to it. From the layering you can make a guess on the percentage of sand, silt, and clay from the depth of each layer. Sand is large and blocky, it does not compact. If your soil test shows that your largest layer is sand. You will have soil that warms up earlier in the spring, drains well, and dries quickly.
Sandy soils require a lot more nutrients.
You only have a little work to do for a happy garden as long as you continuously add nutrients. Silt is plackey, it dries in layers with a little fiber. With the addition of a little clay and sand and more fiber you can make this an outstanding soil. Clay is extremely fine and contains no spaces between particles. Water collects and dries slowly.