QUESTIONS

Q : Are certain constellations only visible in the southern hemisphere and vice-versa?

Jon Knight, Southport, Lancs.

Q : Was H. G. Wells being ironic when he described World War I as ‘the war that will end war’?

M. Hastan, Leighton Buzzard, Beds.

Q : Why did Chairman Mao hate sparrows so much?

Ben Forster, Mere, Cambs.