Which sentence contains a dangling modifier?

Having seen the Statue of Liberty, the Grand Canyon is more impressive.

Explanation:

A dangling modifier is a misplaced modifier.

Having seen the Statue of Liberty is a misplaced modifier. In this sentence, it is used to modify the phrase the Grand Canyon, which is not correct. As a result, the sentence does not make sense.

The sentence should be written as something like this:

'Having seen the Statue of Liberty, we all agree that the Grand Canyon is more impressive.'

In other words, the subject that Having seen the Statue of Liberty modifies has been omitted.

sam knew that staying up late on a weeknight would effect his exam performance the next day. however, he believed that his friends would be mad at him if he didn't join them. peer pressure and the thought of losing his friends scared sam. he planned to meet them for a couple of hours and then leave early to study for the exam.

connections  to the  book night by elie wiesel.   elie wiesel  is a holocaust survivor. as a young, jewish boy he was taken from his home with his family by the nazis. he was taken because he is jewish.