Sort:  
  • Trending
    • [-]
     7 years ago 

    Dogs have a wet nose to collect more of the tiny droplets of smelling chemicals in the air.

    $0.07
    • Past Payouts $0.07, 0.00 TRX
    • - Author $0.05, 0.00 TRX
    • - Curators $0.01, 0.00 TRX
    1 vote
    Reply