Today’s world is under (a) - threat of (b) - nuclear war. (c) - result of a nuclear war is very terrible. (d) - experts opine that in case of such (e) - war, most of (f) - world’s population will be exterminated. (g) - survivors will suffer from new diseases caused by (h) - radiation. There will also be (i) - acute shortage of food for all (j) - crops and stores will be poisoned.