Scientists had begun to debate privately whether or not Pluto is a plant, but this was the first time the concept was presented in a museum for all to see
Answer:
Brother you have picked your question from a excercise, and how could we answer when we have not readed the story, you should also tell us the story
Explanation:
Answer:
5
Explanation:
The first sentence introduces the paragraph; there's nothing out of order there. The second sentence expands upon the first idea, and the third and fourth sentence continue talking about his consistency. Only the fifth sentence has a slightly different topic; it is therefore out of order. :)