Sees the way out in the night

This is the tenth drawing for the 31 Days of Halloween.

Echo, Echo, Echo, EcholocationI find my prey, I find my way
Echolocation

I'm a little brown bat
Hungry for a midnight snack
Whoop whoop
The sound wave blast
I release to find food fast
Whoop whoop
Bionic ears, ultra sonic frequencies, I can hear
Whoop whoop
I sleep all day, upside down, in my cave
Whoop whoop
I fly by night, don't need light, eat meals in-flight.

Echo, Echo, Echo, EcholocationI find my prey, I find my way
Echolocation

Whoop whoop
A squeal, like that hits an insect bounces back
Whoop whoop
Sound reflections will determine my direction

Echo, Echo, Echo, EcholocationI find my prey, I find my way
Echolocation
Echo, Echo, Echo, Echolocation

Radar was search for food last night goes to get something to eat.