Lets get discuss about the differences between the developed nation and the developing nation.
First of all employment is the thing which makes the countries stand out from each other in well developed nation there will be enough employment option will be made by their government according to the population on their country which can increase the better standard of living in that countries but the developing nations are struggling to find the job opportunities for their people.
The biggest difference that I see between the countries that are developed and those that are still in the process of developing is the education system, in the countries that are developed you will see that the education system actually works and a person that is poor can progress in its society as long as he makes an effort in school and gets a good job, but in countries that are just developing the education system is terrible even when the government invest a lot of money in it and so people never get out of poverty for lack of education and opportunities.