Their principal function is to help the fish swim. Fins located in different places on the fish serve different purposes such as moving forward, turning, keeping an upright position or stopping. Most fish use fins when swimming, flying fish use pectoral fins for gliding, and frogfish use them for crawling.
Being a Spanish speaking region, <span>traditional Puerto Rican music usually had Latin-America/South American influences, coupled with Spanish and even Caribbean styles.
With the advent of American Television, Music and Movies taking over the world in the Pre World War II era, Puerto Rico was no different.
A whole generation grew up listening to American Rock n Roll and other genres, which greatly influences subsequent music
</span>
I would answer D as Greece is not land-locked and tourism is a big industry there.
The answer to this question is d
