Presentation about refrigeration

Questions 21-24

Choose the correct answer.

None

21. What did Annie discover from reading about icehouses?

why they were first created

how the ice was kept frozen

where they were located

None

22. What point does Annie make about refrigeration in ancient Rome?

It became a commercial business.

It used snow from nearby.

It took a long time to become popular.

None

23. In connection with modern refrigerator, both Annie and Jack are worried about

the complexity of the technology.

the fact that some are disposed of irresponsibly.

the large number that quickly break down.

None

24. What do Jack and Annie agree regarding domestic fridges?

They are generally good value for money.

There are plenty of useful variations.

They are more useful than other domestic appliances.

None

Questions 25-30

Who (A-C) is going to do research into each topic?

People

A Annie

B Jack

C both Annie and Jack

Topics

25. the goods that are refrigerated –

26. the effects on health –

27. the impact on food producers –

28. the impact on cities –

29. refrigerated transport –

30. domestic fridges –

Time's up

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