How do they know that a predators is near?

Predators can detect the presence of prey through a combination of sensory cues such as sound, smell, and sight. Prey animals often rely on heightened senses to perceive changes in their environment, including unusual sounds or scents indicative of a predator's presence. Additionally, social cues from other animals, like alarm calls or fleeing behavior, can signal that a predator is nearby. This instinctive awareness helps prey avoid potential threats and enhances their chances of survival.