Revolution of the Earth and Its Impact on Seasons
Seasons are caused by the revolution of the Earth around the Sun. This movement creates changes in the angle and intensity of sunlight received in different parts of the Earth, resulting in the four distinct seasons: spring, summer, autumn, and winter.

Earth's Tilt
The Earth is tilted on its axis by about 23.5 degrees. This tilt is crucial in determining the seasons. As the Earth revolves around the Sun, different parts of the Earth receive varying amounts of sunlight at different times of the year.

Solstices and Equinoxes
During the summer and winter solstices, the Earth's axis is either tilted toward or away from the Sun, causing the longest and shortest days of the year, respectively. During the spring and autumnal equinoxes, the Earth's axis is perpendicular to the Sun, resulting in equal day and night lengths.

Effects on Temperature and Weather
The varying amounts of sunlight received due to the Earth's tilt and revolution cause changes in temperature and weather patterns. For example, when the Northern Hemisphere is tilted toward the Sun, it experiences summer with warmer temperatures, while the Southern Hemisphere experiences winter with colder temperatures.

Seasonal Changes
The combination of the Earth's tilt and revolution results in the changing of seasons throughout the year. As the Earth moves around the Sun, different parts of the planet experience different seasons, leading to a cycle of spring, summer, autumn, and winter.
In conclusion, the revolution of the Earth around the Sun, combined with its tilt on its axis, leads to the creation of seasons by influencing the amount of sunlight received in different regions of the Earth at different times of the year.