1.
An intelligent sea creature with eight tentacles.
2.
A transparent, gelatinous marine animal with stinging tentacles.
3.
A small, unusual fish that swims upright and looks like a tiny chess piece.
4.
A highly intelligent, playful marine mammal that breathes air through a blowhole.
5.
A famous ocean predator known for its sharp teeth and dorsal fin.
6.
The alternate rising and falling of the ocean's surface, caused by the moon's gravity.
7.
A continuous, directed movement of ocean water, like a river flowing through the sea.
8.
A massive, giant ocean wave usually caused by an underwater earthquake.
9.
A scientific term used to measure how much salt is dissolved in the ocean water.
10.
A fancy, poetic, or scientific word for extremely salty sea water