Category: Second City: Honolulu (state)?

Questions

---------- communicate in sound waves below the frequency that humans can hear.?

Atlantic ---------- are able to leap 15 feet high.?

Lemon sharks grow a new set of teeth every two weeks. They grow more than 24,000 new ---------- every year.?

Elephants perform greeting ceremonies when a member of the group returns after a long time away. The welcoming animals spin around, flap their ears, and ----------?

Australia's ---------- is the world's most dangerous jellyfish. Its toxin is more potent than cobra venom and can kill a person in minutes?