Summary Jess and the puppies find a pile of acorns buried under a tree. The puppies want to play with them, but Jess thinks they should find out why the acorns are buried there first. That's the Big Question! Baa and Billie don't know - Billie says she'd eat acorns rather than bury them! Jess goes off to see Mimi who's planting her conker to grow a chestnut tree. Jess wonders if someone planted the acorns to grown into an oak but Mimi doesn't think so. They'd need to be buried somewhere with more space to grow. Jess tries Willow who is storing apples for the winter. She explains that she'll eat the apples when food is scarce in the winter months. Jess wonders if someone is storing the acorns. He and the puppies go back to the tree and wait. Soon a Squirrel pops out from the tree and buries another acorn. Jess and the pups are glad they didn't play with the acorns. Squirrel's storing them for Winter. They've answered the question - yippety yay!

• Animation
• Family