Question: Explain the role played by African countries in the current international division of labor.
Resposta em portugues/Answer (Portuguese): Como nação em desenvolvimento, a África é frequentemente explorada por bens, serviços e riqueza natural da terra. Muitas nações em desenvolvimento têm grandes populações e o continente africano não é diferente.
Isso cria uma grande e jovem força de trabalho para as nações desenvolvidas explorarem. Na atual divisão internacional do trabalho, houve uma mudança da produção nos países desenvolvidos para a atual produção nos países em desenvolvimento. Esses jovens estão dispostos a trabalhar por salários mais baixos em condições mais duras para mercados especializados ou partes do processo de produção.
Answer (English): As a developing nation, Africa is often exploited for goods, services, and natural land wealth. Many developing nations have large populations and the African continent is no different.
This creates a large, young labor force for developed nations to exploit. In the current international division of labor, there has been a shift from production taking place in developed countries to now production taking place in developing countries. These young people are willing to work for lower wages in harsher conditions for specialized markets or pieces of the production process.
Some physical structures of the red river is the rising high planes on Easter New Mexico it also flows south to atchafalaya bay and the Gulf of Mexico
Air pollution costs the world economy $5 trillion per year as a result of productivity losses and degraded quality of life, according to a joint study by the World Bank and the Institute for Health Metrics and Evaluation (IHME) at the University of Washington[75][76]These productivity losses are caused by deaths due to diseases caused by air pollution. One out of ten deaths in 2013 was caused by diseases associated with air pollution and the problem is getting worse. The problem is even more acute in the developing world. "Children under age 5 in lower-income countries are more than 60 times as likely to die from exposure to air pollution as children in high-income countries."[75][76] The report states that additional economic losses caused by air pollution, including health costs and the adverse effect on agricultural and other productivity were not calculated in the report, and thus the actual costs to the world economy are far higher than $5 trillion.
Answer:
Luminous; distance travelled
Explanation:
Cepheids, also called Cepheid Variables, are stars which brigthen and dim periodically. This behavior allows them to be used as cosmic yardsticks out to distances of a few tens of millions of light-years. a uniform function of their brightness. The reason Cepheids can be used to determine distance is because the are variable stars that change brightness according to a regular pattern Cepheid variable discovery allows one to know the true luminosity of a Cepheid by simply observing its pulsation period. This in turn allows one to determine the distance to the star, by comparing its known luminosity to its observed brightness.