Read the following paragraph about train travel: Traveling cross-country by train is a great way to experience America. Gas pric
es are astronomical, but train fares tend to stay the same. Plus, you won’t have to worry about being cramped in the back seat when you have an entire train car to stroll down. So just sit back and enjoy the American countryside as it whisks past your window at 150 miles per hour. How would you characterize the author’s development of the key concept? A. The author argues that gas is expensive and that trains are better for the environment. B. The author compares train speeds with those of other forms of travel. C. The author provides examples of why trains are a comfortable and economical way to travel. D. The author explains how much he dislikes being cramped in the back seat of cars.
WE know this because in school they taught us what a opinion is. SOmething that you think about the subject. Your also not wrong to giving your opinion. Hope this helped G!
Most likely D since you want to know the parts of the human brain right? and when searching stuff up in a search engine with google you have to be specific because it just looks for the key words.