Which of the following is not caused by global warming?
A: rising of sea levels
B: melting of icebergs
C: extinction of some animals
D: serious water and air pollution
A: rising of sea levels
B: melting of icebergs
C: extinction of some animals
D: serious water and air pollution
举一反三
- 1. The manifestation of global warming contains glacier melting, sea level rising and increase .(humidity / temperature)
- According to scientists, the DIRECT cause of more and fiercer storms is ______. A: greenhouse gas emissions in industrialized nations B: higher surface water temperatures of the sea C: continuous global warming D: rising sea levels
- It is generally believed that the (increase) __________ air pollution has caused serious problems such as global warming.
- Which is an example of climate change? A: reforestation B: global warming C: air pollution
- The ice sheets are melting and sea levels are rising a metre a year.