Cows that are too fat at calving will have laid down fat in the ... so far out of the vulva and won’t shift further, or if the front legs are crossing over, that indicates there’s a lot ...

This shows the massive calving front of the southernmost of four tributaries of Upernavik Icestream, Northwest Greenland. In the center a rising plume of sediment-laden subglacial meltwater ...