Предмет: Другие предметы, автор: vovasergeew2017

Как геофизики обозначают среднюю мантию?

Ответы

Автор ответа: ll3312744
0

Ответ:

Жолтим цветом Границей между корой и мантией служит граница Мохоровичича или, сокращённо, Мохо. На ней происходит резкое увеличение сейсмических скоростей — от 7 до 8—8,2 км/с. Находится эта граница на глубине от 7 (под океанами) до 70 километров (под складчатыми поясами). Мантия Земли подразделяется на верхнюю мантию и нижнюю мантию. Границей между этими геосферами служит слой Голицына, располагающийся на глубине около 673 км.

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Mary has a big family. There are eight of them. They all
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Mary’s parents Linda and Sam are journalists. They work
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Sam and Linda met at the university. They married
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born.
Mary’s grandad Charles is a captain. He spends much time
at sea. Her granny Grace is a dentist. She works in a hospital
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Sam’s brother Richard lives with them. He is an engineer.
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Mary’s great-grandparents Tom and Rose are shop assistants.
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her little great-granddaughter. 1) M ary lives together w i t h __________
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