Why is the sea salty?

By Benjamin Richmond

Subjects: Juvenile literature, Ocean, Marine animals, Marine animals, juvenile literature, Questions and answers, Miscellanea, Oceanography, Children's questions and answers, Oceanography, juvenile literature, Marine plants, Ocean, juvenile literature

Description: Answers questions about the ocean, including how water gets to the ocean, what causes waves, and how rubber duckies helped ocean scientists learn more about how the ocean's waters move.