"Floating and sinking." . . . . "Floating." . . "Science Experiments Juvenile." . . "Littérature de jeunesse anglaise." . . "Monstres marins Ouvrages illustrés." . . . . . . "Scholastic's The magic school bus ups and downs : a book about floating and sinking"@en . "Ups and downs"@en . "Juvenile works"@en . . . "Magic school bus ups and downs"@en . . . "The magic school bus ups and downs"@en . "Ms. Frizzle's class learns about floating and sinking when they try to dive under the water to look for a monster but discover that the bus will only float." . . . "Book about floating and sinking" . . . . . "The magic school bus ups and downs : a book about floating and sinking"@en . "The magic school bus ups and downs : a book about floating and sinking" . . . . . . . . "Scholastic's the magic school bus ups and downs a book about floating and sinking"@en . "Is there a monster living in Walkerville Lake? That's what Ms. Frizzle's class is trying to find out. The kids try to dive down under the water, but the bus won't go! The class has to figure out how to turn their floater into a sinker so they can solve the mystery of the underwater monster. Take a dive with the Magic School Bus, and learn why things float and sink!" . . . . . . . . . . . "Ms. Frizzle's class has to figure out how to turn their floating bus into a sinking bus to find out if a monster is living in Walker Lake."@en . . . "Eau Expériences Ouvrages illustrés." . . "Archimède, Principe d' Ouvrages illustrés." . . "Hydrostatique Ouvrages illustrés." . . "Corps flottants Expériences Ouvrages illustrés." . .