Answer:
Family is a group of people who are related by blood, marriage or adoption
Step-by-step explanation:
In my experience I know only three types of family which are
1)nuclear family this family consist of farther mother and children
2) Extended family this family consist of father, morther, children, grandparents, aunts, uncles, niece, nephew, cousin and other
3)Single parent family this is one parent family, it consist of only one parent, this family may be results from divorce of parents, death of one partner, and getting children when one is not married.
Hope it is helpful.