text: Also in the last paragraph it talks about how great the learning experince was. I know this because in the text it states that, "It opened up the world to him. I'm grateful for the opportunity, he say's. It made me more aware of people of other countries and their needs." For this piece of evidene I can infer that the trip was not just to see the sights and have fun but to get a learning exerince out of the trip. Many people may disagree with me and argue that the trip is not necessary. Why?