 
 <translate> A leap year happens every four years. The Eastern chipmunk has an average lifespan of three years. Therefore, the final answer is yes. <hau> Shekaru masu tsalle suna faruwa ne a kowace shekara huɗu. Tsuntsu na gabas yana da matsakaicin tsawon rai na shekara uku. Saboda haka, amsar ita ce e. 