C. You need a comma when the sentence changes subjects from humans to bottlenose dolphins.
What book is it so I can help you?
<span>The statement that "Charles Darwin's thoughts on evolution would correspond to punctuated equilibrium" is b. False. Punctuated equilibrium and gradualism describe the rate of speciation. In punctuated equilibrium, the evolution occurs in sudden and rapid changes. In gradualism evolution, the evolution occurs in gradual and slow changes. Since Darwin believed that the evolution occurred in gradual and slow changes, his thought on evolution would correspond to gradualism evolution.</span><span />
You have to post the article too...
