Which Is True Regarding Global Climate Change

Which is true regarding global climate change?

A) there is a surprising lack of correlation between CO₂ levels and temperatures.
B) the last two decades have been the coolest ever recorded.
C) The warmest year ever recorded was 2005,followed by 1998,1961,1973 and 1846.
D) the rate at which global temperatures are rising is higher than anywhere else in the entire measured temperature record.
E) Earth is within 10°C of the warmest temperature of the last 125,000 years.