Question

II.
Write two differences between the following:
1. Adoption and fostering
2. Mammals and egg laying animals
3. Nuclear and joint families​

Answer 1

1. When you foster a child, you are caring for them on behalf of the Local Authority and the birth parents. ... When you adopt a child you become their legal parent. This is permanent and the child has exactly the same legal status in your family as any other family member, which continues throughout their lifetime.
2. The main difference between mammals and reptiles is the way they regulate body heat. Mammals can produce body heat while reptiles need an external heat source such as the sun. ... Mammals give birth to live young while reptiles lay eggs.
3. Joint families generally include many generations in a family, that includes, mother, father, son, daughter, and many indirect relatives. Whereas nuclear family is small and limited, that mostly consist genetic members in the family.