Cover of the textbook Performer B1, Vol. 2

The key answer of exercise 1

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

Question

Write the correct word or phrase under each picture.

Answer

  1. carbon dioxide / exhaust fumes / pollution
  2. atmosphere
  3. endangered species / endangered
  4. global warming
  5. climate change
  6. source of renewable energy / source of energy
  7. ecosystem
  8. greenhouse effect
  9. deforestation

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