Watch the video below.In complete, grammatically correct sentences:  2.  List at least five observations of

Watch the video below.
In complete, grammatically correct sentences:  
2.  List at least five observations of the first half of the video. (5 points)
3.  List at least five observations of the second half of the video. (5 points)
4.  Compare and contrast the two environments by discussing at least five benefits and consequences for the two different approaches. (5 points)
https://www.youtube.com/watch?v=VxyxywShewI