When a young aardvark accidentally becomes a stowaway in Chris's When a young aardvark accidentally becomes a stowaway in Chris's backpack, the Wild Kratts team sets off on a "door to door" search to backpack, the Wild Kratts team sets off on a "door to door" search to return him to his home burrow. Along the way, they discover the return him to his home burrow. Along the way, they discover the incredible (and valuable) service the aardvark provides to all the incredible (and valuable) service the aardvark provides to all the burrow-living creatures of Africa. burrow-living creatures of Africa.Science Concept: Aardvarks manipulate earth materials and alter Science Concept: Aardvarks manipulate earth materials and alter landscapes. landscapes.