Which of the following is punctuated correctly?
A. "Whales are more intelligent than people believe," says William Smith.
B. "Whales are more intelligent than people believe." says William Smith.
C. "Whales are more intelligent than people believe" says William Smith.
D. "Whales are more intelligent than people believe," says William Smith!

Respuesta :

c is the right one because the period is at the end.

Answer:

the answer is A,

Explanation:because no exclamation point not d nothing at end sentence not C  a period at the end of a quote not b