Sperm Whale
Length:15 meters
Weight:30 tons
Teeth:50,each up to 20 cm long
Tail:8 meters long
Food:squid,lobsters and small sharks
Skill:can dive into the deep cold water
Killer Whale
Length:8 meters
Weighe:3,600 Kg
Teeth:40,each up to 20 cm long
Tail:6 meters long
Food:fish,birds,seals and even whales
Skil:good seimming,can jump out of water
参考资料:自己翻的