II. Read the text and mark the statements (1 to 5) as T (True), F (False) or NS (Not stated). White roofs for a bright future! The effect of global warming are becoming more and more noticeable with the passing of the years. The number of floods, storms and heatwaves has increased as a result of carbon dioxide (CO2) and other greenhouse gases that do not allow the sun's heat to escape the Earth's atmosphere. However, a simple of climate