What's the difference ?
There are two sentences :

A. The ocean is home to all these animals.

B.The ocean is the home of all these animals.

Sentence A is from a book , I would like to know if sentence B is correct and what's the difference , thank you so much.

Question

What's the difference ?
There are two sentences :

A. The ocean is home to all these animals.

B.The ocean is the home of all these animals.

Sentence A is from a book , I would like to know if sentence B is correct and what's the difference , thank you so much.

Answer

Think of the first expression as idiomatic.  It is expressive - the animals feel comfortable in the ocean.  If you have just managed to buy a very small, simple flat in downtown Shanghai to live in, you might say:

"This flat/apartment may not be very big or luxurious, but to me, it's home."

The second sentence is correct but does not feel as natural as the first. As a neutral statement, you could say:

"All these animals live in the ocean," or more scientifically, 
"The ocean is the natural habitat for all these animals."

Ne manquez pas cette occasion d'apprendre une langue depuis chez vous. Découvrez notre sélection de professeurs de langues expérimentés et inscrivez-vous dès maintenant à votre premier cours !