Is Space Exploration Worth the Cost What is the main idea for the paragraph that starts on line 15?

c hydrophobia is the answer

the answer is mary made mudpies on monday.

remember alliteration is the occurrence of the same letter or sound at the beginning of adjacent or closely connected words.  

in my opinion, ap calculus was the most difficult. i often struggled with it a lot. however, i have gotten a lot better.

it is grammatically incorrect and is illegible to me and i can not answer it.