As karen sat in the classroom, she could barely hear the professor over the hum of the huge ceiling fans. what barrier to listening does this describe?

Click on this article and use it to answer the questions below.article on china and controlling the media 1. according to the article, the chinese government has tried to control its people in all of the following ways except: question 1 options: create and spread propaganda in the mediacensorship of the mediaallowing people to create their own social mediadeleting people's social media posts without their permission

Population parameters are difficult to calculate due to

Why do we have so many wars in the us