There are two main reasons for this.
In poor countries childhood mortality is higher than in developed countries, so that if a couple want to have two children, they need to give birth to more than that, as there is a strong likelihod that they won't all reach 5 years of age.
Also, as a country develops, the average income rises and people don't need to have so many children to help raise food, fetch and carry water, etc. etc. and support their parents in their old age.
Countries with higher birth rates than death rates are often found in regions with developing economies. For instance, many African nations, such as Niger and Angola, typically exhibit this demographic trend due to factors like lower access to healthcare and higher fertility rates. In contrast, many developed countries experience the opposite trend, with aging populations and lower birth rates.
they have so many kids because they want to get money for them from the government
The United States ranks higher in global murder rates compared to many other developed countries.
Countries that are in the postindustrial phase of demographic transition include most developed countries such as USA, Canada, Japan, Australia, and many countries in Europe. These countries have low birth rates, low death rates, and stable or declining populations due to advanced healthcare, education, and economic opportunities.
The conviction rate in the US is around 70. This rate is higher than in many other countries, where conviction rates can vary widely.
There are two main reasons for this. In poor countries childhood mortality is higher than in developed countries, so that if a couple want to have two children, they need to give birth to more than that, as there is a strong likelihod that they won't all reach 5 years of age. Also, as a country develops, the average income rises and people don't need to have so many children to help raise food, fetch and carry water, etc. etc. and support their parents in their old age.
Malawi has a relatively low population due to factors such as high mortality rates, prevalent diseases like HIV/AIDS, limited access to healthcare and education, and challenges in economic development. These factors contribute to lower birth rates and higher mortality rates, which can result in a slower population growth compared to other countries.
As the population ages, there will be a smaller proportion of people of working age who are supporting those that are too old to work. In many Western countries with low birth rates, this has pushed back the age at which people can retire. Furthermore, many countries had a state pension system under which some of the tax paid by today's workers went towards the pensions of those that are retired. Low birth rates results in a increase in the dependency ratio: there is an increasing number of retired people depending on each worker.Furthermore, if the birth rate falls below the replacement rate, the population will gradually die out.
The year with the most recorded births globally is 1990, with an estimated 140 million births. This peak in population growth was influenced by factors such as improved healthcare, reduced infant mortality, and higher fertility rates in many countries during that period. However, birth rates have since declined in many regions, leading to demographic shifts worldwide.
The gender imbalance in France (and in many countries) is usually due to factors such as longer life expectancy among women, higher rates of emigration among men, and differences in birth rates between genders. Additionally, cultural and social factors can also play a role in the gender ratio within a country.
why do many Asian countries have very high dropout rates among students
There may be many different answers for this question, but the most obvious would seem to be that population increases when birth rates are high. Similarly, in countries where fertility rates are high then population is very likely to increase.