Bats only are out in the night time and when there's daylight, they hide in dark caves. They have a system called echolocation, which helps them find food and navigate to where they are going since they are blind.
When it's daylight, bats hide in dark caves to be hidden and not see light/sun.
One single bat can snatch over 600 and 1000 mosquitoes and other insects in just one hour!
Bats are about 1,000 of the species out of 5,000 species of mammals on Earth!
Bats' wings are 1.5m long from the edge to the body.