Context: Finally we came outside the forest into an open area . Everyone was relieved to be in the open again and expecting that the end was near ... We continued along a jeep track which approached a main road . We came across a calm , serene lake with water flowing over a dam . Peter and Ramki just jumped into the water ... It must ' ve been freezing cold .
Question: What may be the reason for the water being so cold ?
Option 0: None of the above choices .
Option 1: Because the people turned blue .
Option 2: Because the weather was cold .
Option 3: Because the water had ice around it .
Answer: 2