In what way was the phi phenomenon a challenge to wundt's system? although it contradicted wundt's reductionistic theory, wundt adequately demonstrated that the phenomenon could be reduced to basic elements. the phi phenomenon demonstrated the existence of consciousness in humans. the phi phenomenon could not be reduced to its basic elements. specially trained observers proved that the empirical methods used to prove the phi phenomenon were more applicable to their perceptions than that of wundt's introspective method. none of the above.

acts of terrorism occur globally. the united nations global counter-terrorism strategy was created in order to build adequate systems of support and solidarity with victims of terrorism. here´s a summary of the proposed key themes: the importance of giving victims a face and a voice; protecting their dignity; giving victims legal status and defending their legal rights; providing victims with medical, psycho-social and financial support; building solidarity with victims; improving media coverage of victims; and focusing on the link between victims and counter-terrorism efforts more generally.

are there any options?