effective pacing
— A boy stands at the edge of a cliff, gathering courage to jump into the river below, then leaps and experiences the exhilarating plunge into cool water.
— A young skier investigating dark puddles in cracked ice falls through and fights to survive, his life flashing before him as he struggles toward the surface.
— A young swimmer battles nerves at a championship race, wins unexpectedly, then faces the pressure of defending his position in the finals for a medal.