Card 7 - «Earth and our place in it» 1. What makes environmental problems? 2. What are some of the environmental problems that are affecting countries these days? 3. What are some problems that negatively affect animals? 4. What do you consider to be the world’s worst environmental disaster caused by humans? Card 8 - «Earth and our place in it» 1. What is climate change? 2. What is the evidence of global warming? 3. How will the weather change? 4. What is the international community doing?​