Предмет: География, автор: vanopavlov08

Чому для сучасного господарства характерний випереджальний розвиток у сфері послуг?

Ответы

Автор ответа: Yuliaansss

1

Відповідь: мабуть , щоб було більше грошей, прибутку ?

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1. What are two main theories of origin of petroleum? 2. Which theory is more
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TEXT
THEORY OF ORIGIN OF PETROLEUM
1. There are two basic theories of origin of petroleum - the more widely accepted
organic theory and the not so popular inorganic theory. There are a number of
compelling reasons that support an organic development hypothesis.
2. First and foremost, is the carbon-hydrogen-organic matter connection. Carbon and
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source materials located nearby. Furthermore, temperatures in the deeper petroleum
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(200oC) where porphyrins are present because they are destroyed above this
temperature. Therefore the origin of petroleum is most likely a low-temperature
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5. In 1890, Sokoloff proposed a cosmic origin for petroleum. His theory was that
hydrocarbons precipitated as rain from original nebular matter from which the solar
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to a renewed interest in an inorganic mechanism for creating organic compounds. The
chief support of an inorganic origin is that the hydrocarbons methane, ethane,
acetylene, and benzene have repeatedly been made from inorganic sources.
Задание 2.
Найдите в тексте английские эквиваленты.
Теория происхождения нефти; общепринятая теория; химические характеристики; солнечная система; поверхностные породы
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