many problems are
1)poverty
2)early marriages
3)religious beleis
4)strong desire for sons
5)need for more working hands
6)avoiding of family planning measures
population growth
No
Massive agriculture caused by fertility. The more food and water, the more population grows. Countries with harsh climates that have low fertility and less agriculture such as Canada have small populations and slow growth. Measuring fertility is everything when measuring the causes of population growth.
Sex.
population growth
Birthrate is the major contributor to Australia's population growth as immigration is tightly controlled.
More services available.
It is a rough estimate by various non government resources that Pakistan's population has surpassed 180 million mark and the growth rate is increasing day by day.
population and poor agricultural growth
causes of rapid growth of service industry in the country?
population and poor agricultural growth
Partly the reason is because the growth in fertility rates in Pakistan. The population ergo is growing. Hope that helps.