Please choose the correct ending to complete the given sentence: Tumbling: A gymnast prepares to run at the end of a mat. He then runs at top speed, spinning and flipping foward down the mat. he

Ending1: lands with his arms out at the end. Ending2: comes to a skidding halt. Ending3: makes it to the end, and then performs a split and a handstand. Ending4: falls and does a series of spins.

Answer format: ending1/ending2/ending3/ending4