Can you help me understand this Management question?

Discussion Board Questions:- At least 300 word (With in one paragraph) for each of this question on APA format.

1.Why is effective communication important in virtual teams?

2.Please watch this video and comment on the talk. People are motivated by different things in the workplace. How are you motivated?

http://www.ted.com/talks/dan_pink_on_motivation

3.What are your thoughts and experiences in regard to the virtual group project? What worked? What didn’t work? Do you have any recommendations about how to improve this experience for future students?