Final answer:
The kinship system in the US is lineal kinship, emphasizing a bilateral descent and the nuclear family.
Step-by-step explanation:
The type of kinship system practiced in the US is known as the lineal pattern, which is also referred to as Eskimo kinship. In the lineal kinship system, kindred is traced through both the mother's and father's sides, a practice called bilateral descent. This kinship pattern emphasizes the nuclear family and establishes a small, intimate family unit that is granted more rights and responsibilities than extended kindred. The lineal system, which is closely associated with North American and European societies, contrasts with other forms such as bifurcate merging or generational kinship systems by prioritizing the nuclear family's roles across various social institutions.