You'll find the answers to these and other questions about animals here. For animal lovers and the curious of mind here is something to chew on.
Most people think bats are blind, perhaps because many fly at night.
All bats, whether they fly during the night or day, have excellent eyesight. They send out high-pitched cries, which echo off objects. The sooner the echo returns to the bat, the closer the object is to the bat. In this way, the bat knows how to avoid crashing into things. Bears do not kill with a hug Bears kill their victims with a powerful swipe of their front paws.