Answer:This world would be a much better place and we would very likely be united as one.
Explanation:speaking the same language has the sense of unity that it brings within individuals, it makes everyone look at the other as one of their own.
We would be able to help each other , improve each other , the conflict and wars will be much less than they are now because they will be that view that makes everyone see the other as one of their own.
The cultural differences that are caused by languages always make one view the other culture as inferior than their own culture because of the language barrier that makes it difficult to understand each other .
