Помогите плизз номер 15,составить предложения и перевести.

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Dashuta20003

30 апр. 2013 г., 11:26:02 (11 лет назад)

It is difficult for mankind to predict changes in the environment accurately. It is known that natural changes in weather and climate may have more catastrophic global effects than human activity, but scientists are developing a new concept that can help make such prediction more accurately. It is based on our understanding that the Earth is an integral system. Its parts - ocean, atmosphere, land or life cannot be understood in isolation. To predict changes in the most accurate way, modern scientific and technological progress made it possible to use new technologies for that purpose. That satellites can control physical, chemical, biological and geological changes on a global scale, is well known now. One must also know that the study of 
environmental problems with the help of satellites is becoming international. Russia, the US, France, Japan, Canada, India, China and Italy are planning to send their satellites in both polar and geostationary orbits.

Людям трудно точно предсказать изминения в окружающей среде. Известно, что естественные изменения погоды и климата могут иметь еще более катастрофические глобальные последствия, чем деятельность человека, но ученые разрабатывают новую концепцию, которая поможет сделать такой прогноз более точным. Она основана на понимании, что Земля - это целостная система. Его части -  океан, атмосфера, земля или жизнь - не могут быть поняты в отрыве друг от друга. Для прогнозирования изменений наиболее точным образом современный научно-технический прогресс сделал возможным использование новых

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Nastakovakenko

30 апр. 2013 г., 13:49:27 (11 лет назад)

It is difficult for mankind to predict changes in the environment accurately. It is known that natural changes in weather and climate may have more catastrophic global effects than human activity, but scientists are developing a new concept that can help make such prediction more accurately. It is based on our understanding that the Earth is an integral system. Its parts - ocean, atmosphere, land or life cannot be understood in isolation. To predict changes in the most accurate way, modern scientific and technological progress made it possible to use new technologies for that purpose. That satellites can control physical, chemical, biological and geological changes on a global scale, is well known now. One must also know that the study of 
environmental problems with the help of satellites is becoming international. Russia, the US, France, Japan, Canada, India, China and Italy are planning to send their satellites in both polar and geostationary orbits.