general knowledge test!

just general knowledge really

1 what is a tomato is it a:
2 which of these facts are not true?
3 what is 10x5x5x2
4 which of these equations are not true?
5 who invented the toilet
6 which fish isnt real?
7 is it possible to stand on an egg withought breaking it?
8 which of these isnt one of ricky gervaises flanimals?
9 can elephants jump?
10 do cockerels lay eggs?