Parents in the past get married and have children, but some parents at the present time and in the future will not get married and have children. Therefore children in the future will be fewer than children in the past.
"The word 'flux' sums up the future of the family," according to Professor Charlie Lewis, an expert on family psychology. He predicts we will see more single parent families and more families breaking up and re-forming.
Couples make the relationship during a short period after having children, and then they break of this relationship. The causes are economic problems, and they unable to face the difficulties of life in the present time.
