Which of the Following Describes the Pattern of Change in Global

question 26

Multiple Choice

Which of the following describes the pattern of change in global average temperature?

• A)Since the late 1970,the average global temperature has not been below the 20th century average.
• B)It was warmer than the 20th century average up through 1950,but has stabilized since.
• C)The yearly temperatures have been different,but even so,haven't been different from the 20th century average.
• D)As the 20th century average increases,the temperature increases.
• E)Since the late 1970s the global temperature has been below and above the 20th century average.