B.straightforward word choice
This is active communication
Barrier communication because it blocks communication between people
Passive aggressive is being rude in a nice way because they don’t feel comfortable being rude.
Effective communication would be meant for business related communications to benefit from something.
Not sure what your question is, but here is some information about it:
- It was introduced around 1750s but people already partially stopped using it around 1790s
-There were some specific rules for it, but there was some confusion about them and not everyone followed them
- it started with the capitalization of the main word in the sentence and then Capitalisation of all Substantives was introduced
-in German such a capitalization was introduced in 17th century too, and remains to this day
