Cover of Wider World 1 - Student's Book

Answer — Exercise 3

CLIL 5·Wider World 1 - Student's Book

Întrebare

Read the article again. Answer the questions.

Răspuns

  1. a sheep, a duck and a chicken
  2. 21 November 1783
  3. because hot air is lighter and less dense than cold air
  4. to carry passengers / because wicker is strong and light
  5. The pilot opens the valve at the top of the balloon. Some hot air leaves the balloon and it goes down.

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