When following a scent, how do predators smell which way a track heads? Can it be that the tracker can smell a pattern in paw prints?
Introduced by DEREK JONES
Producer DILYS BREESE (Bristol)
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When following a scent, how do predators smell which way a track heads? Can it be that the tracker can smell a pattern in paw prints?
Introduced by DEREK JONES
Producer DILYS BREESE (Bristol)