Only People With An Unusually High IQ Will Be Able To Best This Odd Ones Out Visual Puzzle! How About You?

Find the odd 1:

Find the odd 2:

Find the odd 3:

Find the odd 4:

Find the odd 5:

Find the odd 6:

A

N

S

W

E

R

1/

2/

3/

4/

5/

6/