Bats can fly in the dark because _____?

چمگادڑ اندھیرے میں اڑ سکتے ہیں کیونکہ _____؟

The pupils of their eyes are very big

They have a better vision in the dark

Any bird can do so

They are guided by ultrasonic waves produced by them

Bats can fly in the dark because they are guided by ultrasonic waves produced by them.

Bats use echolocation, emitting ultrasonic waves that bounce off objects.

It allowing them to navigate and hunt in the dark.