a region of the upper atmosphere from about 85 km to 600 km altitude which is ionized by solar radia...: ответ на тест 3413 - Английский язык

A region of the upper atmosphere (from about 85 km to 600 km altitude) which is ionized by solar radiation is …

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Greenhouse effect is the term for the role the atmosphere in warming the earth's surface. The atmosphere is largely transparent to incoming short-wave solar radiation, which heats the earth's surface. Much of this radiation is reflected back by gases such as carbon dioxide, methane, nitrous oxide and ozone in the atmosphere. This heating effect is at the root of the theories concerning global warming.

the chairman  in the house  of commons  of great  britain is the

the largest  state in the USA is 

At the end of program of instruction the teacher must _______ its results before moving to the next cycle of teaching events.

Some plants are poisonous, so you must be _______ what you eat.