Week #4
Youtube

Video Links
1.https://www.youtube.com/watch?v=_t7RBL9xX7Y
2.https://www.youtube.com/watch?v=4Wf1JSuTFVg
3.https://www.youtube.com/watch?v=v9PWkyl-vJk
4.https://www.youtube.com/watch?v=cNp9BT-b3v0
5.https://www.youtube.com/watch?v=JEdFZmMokts
6.https://www.youtube.com/watch?v=8J3lIm6YX10
7.https://www.youtube.com/watch?v=Pn7oqhzcdhk
8.https://www.youtube.com/watch?v=uovbUO31cWw
9.https://www.youtube.com/watch?v=UYz77jBcOVw
10.https://www.youtube.com/watch?v=9sq69lET524
11.https://www.youtube.com/watch?v=HvDwzoP2Y6g
12.https://www.youtube.com/watch?v=fagTG492Cfo