Consider the following 1 Bats 2 Porpoises 3 n...........

Environment and Ecology Wildlife

Download Solution PDF

Consider the following:

1. Bats

2. Porpoises

3. Dolphins

4. Rhinoceros

Which of the animals mentioned above produce ultrasound?

1 and 3

2, 3 and 4

1, 2 and 3

All of the above

छोटे Courses बड़े Results

Master Wildlife

Prepare through Micro-courses

Try Now

Explanation:

Rhinoceros don't produce ultrasound.Ultrasound is high frequency sound that's above the range of human hearing. Some animals produce ultrasound for communication or for navigation.
• Baby rats call to their mothers with high pitched squeaks inaudible to humans.
• Dolphins use ultrasound to echolocate and find their way around in murky or dark water.
• Bats and porpoises use ultrasound for the location of prey and obstacles.