Middle colonies, Pennsylvania.
John D. Rockefeller went into business when he was 20, and he picked up his first oil well as a sideline. He soon saw that that was the right horse to ride. Even before automobiles and airplanes laid their heavy claim on oil, it'd begun replacing coal in the power industries.
Andrew Carnegie makes the better hero. He, after all, was part and parcel of the emerging technologies that made our country. And his giving sprang from some deep-seated core of principle. Yet the Rockefeller clan assumed the mantle of public service. They've become political leaders and professional givers -- one died doing anthropological research in New Guinea.
They ambushed the Mongol Empire in China.
Answer:
It has increased rapidly
Explanation:
In 1950 there were around <u>2.5 billion</u> people living in the world, while today that number is <u>7.5 billions.</u>
In most of the developed countries the population has grown rapidly, of course among the other things because health system in those countries has developed and is still developing pretty fast.
For example United States had 150 million inhabitants and now that number has doubled - more 320 millions.
This is to give the citizens of a nation to agree or disagree with different parties's views. To make the right choice to elect their leader with the same views.
