TLF ID L1121
Move animals from a boat to their new home in a zoo. Put them on a cart, then use monkeys to push or pull them up a hill. Use the minimum amount of force needed to move each animal. For example, use two monkeys to push a wallaby or three monkeys to pull a zebra. This learning object is the second in a series of three objects that progressively increase in difficulty. The series is also packaged as a combined learning object.