Bears are not the only ones who like to use trees to scratch, this is because it can help them to relive them of an itch. Sheep will also go to fences and other things to scratch on if they have an itch. You will be able to see where a sheep has been because there will be bits of wool that is stuck to bits of fences or other things because it has been pulled out when the sheep was scratching.
by Mark Crippen November. 21, 2016 469 views
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