When the moon looks larger at the horizon than it does high in the sky,it is just an optical illusion.The image is actually the same size.

Question

When the moon looks larger at the horizon than it does high in the sky,it is just an optical illusion.The image is actually the same size.​

Quizplus · Accepted Answer

This is a well-known visual phenomenon called the Moon Illusion. It occurs because our brains perceive the moon as larger when it is near the horizon due to the presence of familiar objects, such as buildings or trees, for reference. When it is high in the sky, there are no nearby objects for comparison, and the moon appears smaller in comparison. However, the moon is actually the same size no matter where it is in the sky.

When the Moon Looks Larger at the Horizon Than It