The Four Seasons refers to the four distinct periods of the year: spring, summer, autumn, and winter. Each season is characterized by specific weather patterns, temperatures, and changes in nature. For example, spring often brings blooming flowers and warmer temperatures, while winter is known for cold weather and snow in many regions. These seasons are caused by the tilt of the Earth's axis as it orbits the sun. This tilt results in varying amounts of sunlight reaching different parts of the Earth throughout the year, leading to the cyclical changes in climate and the natural world that we observe in each season.