Which of the following sentences is an example of a compound sentence?

in the entire world, there is only one art museum for children's art, and is located in Norway

ian and Charlotte worked and saved enough for a trip to Scotland

the museum is the international museum of children's art, which occupies a big, old house

originally, they wanted to ride bikes all the way, but they decided to take the train instead

D?

Yes, it's D.

thank you

You're welcome.

Yes, option D is an example of a compound sentence. A compound sentence is a sentence that consists of two independent clauses (complete thoughts) connected by a coordinating conjunction (such as "and," "but," or "or").

In this case, the sentence "originally, they wanted to ride bikes all the way" is the first independent clause, and "but they decided to take the train instead" is the second independent clause. The coordinating conjunction "but" connects these two independent clauses, creating a compound sentence.