Select the noun that is the subject of the sentence.
Kana helped his friend make nets and fishing tools.

c) in the address bar

explanation:

this is the only place where url's may be found or entered in to successfully get to a web page.

what did the protagonist say?

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.)

is there any anwser chocies