An international group of more than 2,000 scientists project an average global warming that will be between 1.8 and 6.3 degrees Fahrenheit by the year 2000.

• Aproject an average global warming that will be between 1.8 and  
• Bproject an average global warming to be from 1.8 to  
• Cproject global warming that will average between 1.8 and  
• Dprojects global warming to average from 1.8 to  
• Eprojects an average global warming of between 1.8 and