With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: The precipitation rate over the Antarctic Peninsula is 15 to 25 feet a year .
text_B: The actual rates vary widely , from high values over the Peninsula ( 15 to 25 feet a year  ) to very low values ( as little as 50 mm ( 2 in ) per year ) ( source needed ) in the high interior .
SUPPORTS.