Parents should be sincere in their explanation and avoid using any kind of false scenario, such as a stork dropping off a baby on their doorstep. Parents need to explain what sperm and ovaries are and how a single sperm comes into contact with an ovary and fertilizes it. So, parents need to explain how it takes about 9 months for the baby to develop. If the child is a girl, then it should be explained that all types of non-prescribed drugs and alcohol should be avoided to prevent birth defects during the developmental stages. So, parents should mention how a woman goes into labor after about 9 months have passed. This should cover most questions a child might have about where babies come from