Which academic writing conventions are violated in this sentence? Modern houses have so many cool labour-saving things that people can't get enough exercise simply by doing chores like cooking and cleaning.

Which academic writing conventions are violated in this sentence? I'm not really sure, but I think like 1000 people have tried it out.

Which academic writing conventions are used in this sentence? The lives the characters chose may seem overly ascetic and self-denying to most women today.