[95] Pandas establish territories by marking objects with urine plus a waxy substance from their anal glands.[ninety six] Polar bears depart powering their scent within their tracks which permit folks to keep track of one another while in the wide Arctic wilderness.[ninety seven] Copy and enhancement It is unidentified if https://www.youtube.com/channel/UCCoZfLHRsYsRsVHqS-CSAWA