The correct answer is D. It's more formal
Instant messages are rarely, almost never, formal.
Answer:
The "Chair of Government" is the presiding officer of an organized group such as a board, committee, or deliberative assembly.
There will be a greater conflict between nations in the future b/c people just wont get along and the way the world is evolving now, not everyone has the same ideas about how we should go forward
The answer i got for your question is B: humble
Hoped i helped u:D
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