Why does moles have poor eyesight?

Moles have poor eyesight primarily due to their underground lifestyle, where vision is less critical for survival. Their eyes are adapted to detect light and movement rather than to see clearly, as they spend most of their time in dark tunnels. Additionally, their eyes are often covered by skin or fur, further limiting their visual capability. Instead, moles rely on their other senses, such as touch and smell, to navigate their environment and find food.