During art time, Room B1 students are making paper clip sculptures by twisting them at existing bends. Which of the shapes could NOT have been made by bending the original paper clip?
(There could be more than one answer)
If the first two tug-of-war contests shown here are ties, which group (frogs or turtles) will win the third contest, or will it also be a draw? HINT: The key to the correct answer lies in the number of animals on each side of the first two tug-of-war contests and WHY they are tied.
(2 points for correct answer, 3 more points for the correct explanation)