What is the Earth’s axial tilt degree?

The Earth's axial tilt, or obliquity, is approximately 23.5 degrees. This tilt is significant because it affects the distribution of sunlight received by the Earth, leading to the seasons. As the Earth orbits around the Sun, this axial tilt causes different parts of the planet to receive varying amounts of solar energy throughout the year. This is why summer occurs in one hemisphere while winter occurs in the opposite hemisphere.

A tilt of 23.5 degrees also contributes to other climatic phenomena and has broader implications for the Earth's environment and ecosystems. Understanding this axial tilt is fundamental in physical geography, as it helps explain variations in climate and daylight across different geographic regions and times of the year.