4.On the metric system:

5.On mothers:

6.On Greenland:

7.On a good old fashioned American education:

8.On armies of yore:

9.On Canadian currency:

10.On numerals:

11.On the Super Bowl:

12.On Oklahoma:

13.On temperature:

14.On fahrenheit:

15.On math(s):

16.On the Americas:

17.On presidents:

18.On pads:

19.On kilometers:

20.On Napoleon:

21.On walkable cities:

22.On the creation of language:

23.On the US dollar:

24.On the American utopia:

25.On dates:

26.On aluminum:

27.On mothers:

28.On those rubber things:

29.On speaking German:

30.On Margot Robbie:

31.On water consumption:

32.On NASA:

33.On rings:

34.On sustenance:

35.On why the US doesn’t need free healthcare:

36.On Georgia:

37.On language:

38.On Greeks:

39.On Mount Everest:

40.On the beauty of language:

41.On garbage:

42.On telling time:

43.On gas prices:

44.On the Middle Ages:

45.On Spain:

46.On Germany:

47.On Scottish heritage:

48.On licensing:

49.On Celsius:

50.And on measurements: