On _____ day United Nations observes International Day Against Nuclear Tests every year to increase awareness and education about the effects of nuclear weapon test explosions ?

(a) 29 August
(b) 28 August
(c) 27 August
(d) 26 August

Exp. United Nations observes International Day Against Nuclear Tests on 29 August every year. It is observed to increase awareness and education about the effects of nuclear weapon test explosions.