The rotation of the earth, the curvature of its surface, and the tilt of its axis play major roles in daily, seasonal, and global variations in sunlight supply.
(The rotation of the earth, the curvature of its surface, and the tilt of its axis; play; major roles in daily, seasonal, and global variations in sunlight supply)
The rotation of the earth, the curvature of its surface, and the tilt of its axis
play
major roles in daily, seasonal, and global variations in sunlight supply