whale
Sé que es muy improbable que vayamos a ver alguna ballena hoy.
I know it's very unlikely that we're going to see any whales today.
La ballena es el animal más grande del mundo.
The whale is the largest animal in the world.
La ballena es un mamífero muy grande que vive en el mar.
The whale is a very large mammal that lives in the sea.
¿Alguna vez has comido carne de ballena?
Have you ever eaten whale meat?