The singularity the universe originally came from had infinite density and heat, therefore containing infinite energy; enough energy to theoretically accelerate something with mass to the speed of light (or possibly beyond?)
How many fingers am I holding up?
A few.
How long do dogs usually live?
if/elseif/else. Switch/case statements are evil anyway.
Make it out of something else.
Is there proof for Goldbach's conjecture? Only answer the answers in the set {yes no}
It depends on what you think of it. Some like it, others hate it.
Is thorium really a viable nuclear fuel?