Here are some easy ways to say 'keen ears and strong legs keep hares safe' for a 5-year-old:
- Hares listen very well and run really fast to stay safe.
- With sharp ears and strong legs, hares can hear danger and hop away quickly.
- Hares have big ears to hear and strong legs to jump far so nothing can catch them.
- Because hares have good listening ears and powerful legs, they stay safe from animals that want to eat them.
These sentences use simple words so young children can understand how hares use their body to protect themselves.