Предмет: Физика, автор: Аноним

Благодаря какому способу нагреваются нижние слои атмосферы? 1 теплопроводность 2 конвекция 3излучения 4 всеми тремя способами

Ответы

Автор ответа: MashaPutnaj

Нагревание нижних слоев атмосферы осуществляется за счет явления конвекции
(Потому что теплопроводность газов очень плохая, а за счет излучения нагревается поверхность Земли)

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1. I had no idea what … the next day.

a) would happen

b) happened

c) will happen

d) was happened

e) will be happen

2. The salary … the previous week. We … for it since Christmas.

a) rise, waited

b) risen, waited

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a) is

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a) hasn’t packed

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a) may

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e) could

9. The children … for half an hour when the storm began.

a) had been swimming

b) have been swimming

c) has been swimming

d) swam

e) have been swam

10. Yesterday I … to get up at 6 o’clock. I … be at work at 7 a.m.

a) must, be to

b) had to, was to

c) have to, will be to

d) will have to, was to

e) must, was to

11. Tom asked me, “How did you spend your weekend?”

a) Tom asked him how he have spent my weekend.

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c) Tom asked me how did I spent my weekend.

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