Well you can't even see the answers they are scribled up so what the point of showing this. You can only see one answer.
This is pathetic.

its d because i know

i can you with this question.

16.) true

17.) true

18.) no information in the text

19.) false

20.) no information in the text

the sentence that best describes the tone of the passage from the radio broadcast compared to the passage from the book is b. the radio broadcast has a more surprised tone.

consider the text evidence: in the passage from the book, the description is more matter-of-fact. it is simply describing the things resembling little grey snakes, but there is no urgency in the description. on the other hand, in the passage from the radio broadcast, there is definetely urgency (you can tell from the expression used, "good heavens", which clearly indicates surprise.)