Answer:
Alone I am 24th with a friend I am 20. Another friend and I am unclean.
I twist and turn and leave a loop. What am I?
I am a word of six; my first three letters refer to an automobile my last three letters refer to a household animal my first four letters is a fish. What am I?
In all the world none can compare I am a tiny weaver my deadly cloth so silky and fair.
What building has the most stories?
How do you know if a sniper likes you?