What animal is the loudest?

Related questions

1. What is the difference between a swallow and a swift?
2. Why do swifts fly in circles?
3. What is a flock of loons called?
4. Which bird can fly for the longest?
5. Where do Swifts go in winter?
6. Do Swifts have legs?
7. What's the quickest thing in the world?
8. How long does a swallow bird live?
9. What is world's largest bird?
10. Do birds pee?

Tags

1. #shouting
2. #loudest
3. #decibels
4. #central
5. #which
6. #second
7. #louder
8. #howler
9. #alouatta
10. #earth
11. #america
12. #reaches
13. #south
14. #animal
15. #sounds
16. #human
17. #painful
18. #monkey
19. #whale
20. #jungles