what is the transitive or intransitive verb in this sentence (the special Olympics program, which began in 1986, featured sports events in which physicially or mentally handicapped persons participate)​

Which statements describe postapocalyptic fiction? check all that apply. it considers humanity and survival. it shows the results of a disastrous event. it focuses on laws and theories of science. it occurs after the end of one world or society. it highlights the role of technology on humanity. it investigates the impact that historical disasters had on people.