One Question Per PagefalsefalseAir travel is2Which form of public transport produces the most carbon dioxide?3In the future, the weather in Britain may become like1Where is the most CO2 produced?3Which of these statements is true?3https://339efcb25eb75e967b0d-ff8eeadd950d51fd1fc939dca75b3973.ssl.cf1.rackcdn.com/assets_green.swf