Which of the following best describes the change in Antarctic temperature from about 440,000 years ago to about 340,000 years ago?The temperature increases by about 10°C. Answer A: The temperature increases by about 10 degrees Celsius .AThe temperature decreases by about 8°C. Answer B: The temperature decreases by about 8 degrees Celsius .BThe temperature increases by about 12°C and then decreases by about 12°C. Answer C: The temperature increases by about 12 degrees Celsius and then decreases by about 12 degrees Celsius .CThe temperature decreases by about 10°C and then increases by about 12°C .