The foreign translation the definitions
Answer:
I would say B. or D. but I need the context of the story to know for sure
Answer:
something hidden but important, something that shapes the meaning or effect of something else, without being explicit itself.
Explanation:
One negative effect is that it has lead to an upsurge in billing because people can now hide behind the internet and don’t have to say it to the actual persons face. Another problem is that it takes a lot of focus from students causing grades to drop and them not to pay attention to people and teachers