Although loam is a combination of sand, silt and clay, adding sand to your clay soil, or vice versa, will not create loam. Doing so will result in something like cement.
According to Merriam-Webster, family values are values especially of a traditional or conservative kind which are held to promote the sound functioning of the family and to strengthen the fabric of society.
Family Values. 1  In Iran, the family is the basis of the social structure. 2  The concept of family is more private than in many other cultures. Female relatives must be protected from outside influences and are taken care of at all times. 3  Iranians take their responsibilities to their family quite seriously.