Cover of the textbook Performer B1, Vol. 2

The key answer of exercise 4

The key to exercise solutions in chapter 7 - Life skills for the textbook Performer B1, Vol. 2 with authors Marina Spiazzi, Marina Tavella e Margaret Layton from Zanichelli

Question

Listen to a talk about biodiversity and complete the fact file.

Answer

  1. It helps control disease, gives us the things we need, provides us with natural beauty.
  2. Human activity, loss of habitat.
  3. One species every ten minutes.
  4. The Earth’s population is growing very fast, using more and more land.
  5. Mammals 25%; amphibians 41%; birds 13%; conifers 34%.

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