Question

Which sentence does not contain any errors?

A.
Three butterflie's floated above the childrens heads.

B.
Three butterflies' floated above the children's heads.

C.
Three butterflies floated above the childrens' heads.

D.
Three butterflies floated above the children's heads.

Answer 1

c is the. answer to your questions

Answer 2

I think the answer is D because the word 'childern' is already plural so it wouldnt be 'childrens' because that would be a double plural and thats not necessary.