Unit 10-Reading

Forest fires Forest clear-cutting (deforestation) floods Liquid waste from a factory Killing elephants (from poachers) Air pollution from industry Oil tanker spill What do the pictures make you think of? Air pollution Forest fires Liquid pollution extinction Environmental problems [...]...Period 61 : UNIT 10: Conservation Lesson 2: Reading I- Before you read 1 Have you ever visited a zoo or a forest? 2 What animals are you interested in? why? 3 Do you need to protect animals and forests? => Yes, we have to protect animals and  . Forest fires Liquid pollution extinction Environmental problems Period 61 : UNIT 10: Conservation Lesson 2: Reading 1. Have you ever visited a zoo or