Correct the foolowing to be in Formal Writing Voice format:
1. Lots of times in many, years diiferent professional people who were interested in making education better have asked me what we know about how people learn so much so we can make education better.
2. In modern world, we often dont rely on food that has been grown locally, but we have got used to buying food from all over the world. While this tend is good for consumers, I think that overall trasnporting food over long distances is not a good thing.