Zoboomafoo
The Nose Knows
S1 E1:
Thanks to his sensitive nose, a baby elephant named Toothbrush sniffs out Chris and Martin after they've been climbing around in a bat cave. After learning more about what an amazing tool his trunk is, they help him get back to his herd. Jackie spots a garter snake while mowing her backyard and decides to leave a patch of grass unmowed so it will have some shade to hide in.