Please choose the correct ending to complete the given sentence: Longboarding: Holding their arms behind them or their hands outstretched helps to control their speed and direction. patchy areas of snow

Ending1: are present on the sides of the road, indicating the still-cool temperature. Ending2: are shown with occasional team members standing on the ice or water wearing protective gear and paddling. Ending3: are shown on elevated hills as they do their dancing tricks. Ending4: are shown falling from the sky down the road while parts of the road are still covered in snow on the left.

Answer format: ending1/ending2/ending3/ending4