Which mammals have the best sense of smell?
dogs
cats
bears
rats
The area of nasal mucous membrane in a bear's head is 7 times greater than a bloodhound's (and one hundred times larger than in a human's). Polar bears have been seen to march up to 40 miles in a straight line to reach a prey animal they have detected.
reach: rather globalanimal recordsanimalscarnivoresdogsmammalsnaturenosepetssensessmell
Answers by country
dogs
cats
bears
rats
answers

28

55

39

25

30

38

318

375

34

308

228

188

114

22

33

170

31

18

29

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