Complete the text global warming with the words from the box. There are TWO words you will not need. In the 1980s, scientists found out that the (1) temperature of the Earth is rising. Today, global warming is increasing because more and more (2) are released into the atmosphere, which functions like a greenhouse. Light from the sun enters the atmosphere, is transformed into heat and cannot (3) For a long time we didn't care about greenhouse gases. This changed when people started using more and
Answer (1)
Today, global warming is increasing because more and more gases are released into the atmosphere, which functions like a greenhouse. Light from ...
