Ten reasons why not to answer a phone in class.

1.May wake the person up whose sleeping next to you.
2.May confuse elderly lecturers who are confused by modern technology.
3.Could inadvertently detonate a nuclear bomb.
4.You may really like your ringtone and would prefer not to answer.
5.You may have a really bad ringtone and don't want to be seen to answer the phone.
6.You will probably be forced to write about answering a phone in class in the near future because the teacher couldn't think of anything else for a blog to be about.
7. May cause global warming.
8. could be a prank call.
9. could be a wrong number.
10.according to chaos theory it could cause a hurricane in tokyo that would be bad.