Answer:
1. It very much depends on your opinion. It also depends on how strong your accent is. However, I think in the long run it is a disadvantage to have a accent. I think this because if you have an accent people can tell where you are from.
2. One problem of having multiple languages in a country is that people might not agree on which language they should use primarily.
3. Language can lead to revolution by giving people a new way of talking to eachother and communicating.
Step-by-step explanation:
Sorry that is all the questions i am going to answer