The lambs' wool was still very white because they hadn't yet had time to roll around in the grass and mud, which they seem to like doing when it rains!
The bears then walked along a little bit of the Anglesey Coastal Path. It is actually 125 miles long, all the way around the island. That would be way too much for little bears to manage!! So they probably walked about one mile of it - well, actually two because they had to walk back to the cottage they started from as well.
