Предмет: Окружающий мир, автор: Аноним

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Автор ответа: kottgast

как то по точнее напеши

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Read paragraph B from the text "Solar
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Text
According to Professor Svensmark's the climate
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the level of global warming
the intensity of cosmic rays
the degree of ultraviolet radiation. Помогите пожалуйста дам 30 баллов
текст
The Solar System's impact on the Earth

A.The Earth is one of the planets of the solar system. Being a part of the solar system, it is under the influence of other planets and the Sun, which is the centre of the solar system and it is the only star in it. As you know, the Sun constantly heats up the planet. As a result, water evaporates and becomes clouds, and eventually falls as rain.

B. Nowadays scientists are debating how much of the weather on the Earth depends on the Sun. Different scientists, different opinions: Professor Svensmark claims that climate depends on cosmic rays' intensity. According to Dr Alexander Chizhevsky the sun impacts not only climate, but it also impacts on biological and social processes on our planet. Dr Alexander Chizhevsky has proved that biological and social life on Earth depend on the Sun's activity.

C. Not only the Sun impacts on the Earth. The other planets of the solar system also impact on the Earth. Being the biggest planet of the solar system, Jupiter, with its strongest gravitational pull, protects Earth from falling meteorites and comets. A comet impact 55 million years ago may have helped mammals dominate the Earth. It could have triggered a rapid phase of global warming linked to the expansion of mammal groups. Space impacts have had profound effects on Earth's ecosystems. For example, an asteroid which slammed into Mexico's Yucatan Peninsula 66 million years ago was responsible for disappearing dinosaurs.

D. According to scientists' investigations, every 405,000 years, gravitational tugs from the planets Jupiter and Venus gradually affect Earth's climate and life forms. Because of these two planets' gravitational pulls, the earth's climate changes.

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F.When the Moon is full or new, it impacts on the Earth causing high tides and low tides. The Moon's gravitational pull creates the tidal force. In this way, the water in the seas and oceans rises and falls.

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