Which of the following statements is true? View Available Hint(s) O The color of the Greenland lce Sheet has lightened in the past two decades, raising its albedo. O The break off of ice shelves to create icebergs has not met the predicted numbers being about 11% below expected extent. O Glaciers in Argentina are thinning at a rate of about 1.8 m (5.9 ft) per year. O Supraglacial lakes formed from meltwater on the glaciers feed streams called moulins that slowly drain the lakes across the ice to the sea. O New records for expanding Arctic sea ice have been set several times in the past decade, and Antarctic sea ice is gradually decreasing.