Question

Choose the best reply to complete the conversation
Raj: I like to solve 'Times of India' Sunday Sudoku. It is quite difficult.
Uncle: Oh! I disagree. It is easy as
a) Falling of a tree
b) Falling of a stair
c) Rolling down a hill
d) Rolling a tyre
ps-please tell me why it is so

Answer 1

(c) rolling down a hill