How Deep Is the Ocean?
A Submarine Trip to the Bottom of the Sea
Professor Kettlewick
Age 11
Mei is the fastest runner, she climbs everything, and she loves a record.
She often leaps before she looks, which is how she got the plaster on her knee.
“Never mind crabs, Leo. I bet I can swim all the way to the bottom of the sea! Race you!”From Episode 2, How Deep Is the Ocean?