whale song:
http://quietube4.com/v.php/http://www.youtube.com/watch?v=Z81k6u7pc4Y
National Geographic Whale sounds:
http://video.nationalgeographic.com/video/animals/mammals-animals/whales/whale_bluecalls/
Whale Quiz:
1) http://www.akidsheart.com/animals/sea/whalequiz.htm
2) http://www.quiznightchief.com/Trivia-Quiz-Questions/Whales.html
