Extra bitty Jacob definitely notices the chill once or twice. His body holds less heat and his clothes are thinner than even Sam’s. In the end, he has to stick close to the others if he wants to retain any body heat. Sam and Bowman might not produce as much warmth as a human can, but they do manage better than wee Jake.
Besides, Jacob lives up to his reputation as a teddy. Hugs from a mini-giant are sure to keep such a bitty guy warm.
Brothers Apart 