I'm pretty sure all four of these are correct because 9/11 began just like any other day then they hijacked the planes, President Bush did indeed visit elementary school children in Florida in 9/11, 9/11 was a very tragic day for the entire nation, and students did watch everything that was going on on that day so I believe all four of these are correct
So that history does not repeat itself. By educating others on the horrific events that have occurred in the past, we can learn from it and work to avoid it from reoccurring. Hope this helps answer your question!
Answer:
I think it's B
Explanation:
Srry if i'm wrong abd the only reason I say this past observation could predict future observations
The production of tobacco.