Brian Day 11

 3/6

1) arcsecond 1/3  Never heard of this.  Is this some metric thing? 

2) Bahrain 2/1  Process of elimination, I didn't know Bahrain was an island but I knew the other gulf nation were on land.

3) Stay 2/2  For as famous as Jolene is, I've never heard it

4) Ferguson 3/2  Haven't watched late night since the 90s

5) Homo erectus 0/1   Gimme.   heh heh he said erectus

6) 1863 1/0   The only speech with math