火鸡 (Thanksgiving) is a holiday celebrated primarily in the United States and Canada. It takes place on the fourth Thursday of November in the U.S. and the second Monday of October in Canada. The holiday originated as a harvest festival, where people gave thanks for the bountiful harvest and shared food with family and friends. A traditional meal often includes roasted 火鸡, stuffing, cranberry sauce, and pumpkin pie. Many families gather to enjoy this feast, and it is common to express gratitude for the blessings in their lives. The holiday also marks the beginning of the 圣诞节 season in the U.S.