Which of the following is not a place for hydrogen can be found on earth

What was the great rift valley formed by

Explain why the rate of urbanisation is in the way it is between developed and undeveloped countries.

Although china’s total economic output, measured by gross domestic product (gdp), is third largest in the world, it is considered a developing nation. what is most likely the most important factor for this designation? a. china’s government spends money on things that do not benefit human development. b. china has a large population, so its gdp per person is only modest. c. china has a strong economy but weak literacy and school attendance rates. d. china’s high rates of disease offset the country's economic gains.