Question

Name two animals who use ultrasound for navigation and location of food in the dark state the process

Answer 1

$\huge \text{Hey mate !!}$

Animals which use ultrasound are :

1. Bats

2. Dolphins

Hope it will helps you ^_^

Answer 2

Animals, such as bats, dolphins, rats, whales and oil birds, use ultrasound to navigate or communicate.