1.yes,cause the online is so many articles,news and etc..you can get more knowledge.
2.the internet affect our attention span if we focus it more than other things and etc.
3.I think yes. because there is many technology was help our life became easy for example to communicate others..
Answer:
please help help me me my question
Answer: The nexus
Explanation: a connected group or series a nexus of theories a nexus of relationships.