Question

the first frog said they could stand on their long legs to be tall. the second frog said that would not work. why not? a their legs were for swimming. the frogs would not be able to swim if they stood up. b their legs were for jumping. the frogs would fall over if they tried to stand. c their legs were too weak. standing would hurt their legs. d their legs were too cold. standing would help keep their legs warm.

Explanation:

Frogs' legs are primarily adapted for jumping, not for supporting upright standing. Their leg structure makes them likely to lose balance and fall over if they try to stand.

Answer:

B. Their legs were for jumping. The frogs would fall over if they tried to stand.