1. In “A Sound of Thunder,” what does the change in the spelling of TIME SAFARI signify?• that they have arrived in the wrong year• that the machine has malfunctioned• that the travelers have changed during the journey• that the travelers have disrupted history2. In “Nethergrave,” every year on his birthday, Jeremy’s father gives him a ____.• photograph• new computer• a check• a plane ticket3. The narrator in “All Watched Over by Machines of Loving Grace” expresses ____.• a mistrust of machines• an obsession with technology• ambivalence about religion• a desire to live in the future4. In “The Secret Life of Walter Mitty,” what is the best way to describe the fantasy pilot character Captain Mitty?• cocky• intelligent• heroic• dim-witted5. The point of the profile “Nolan Bushnell” is to learn about ____.• Bushnell’s life• the rise of Silicon Valley• the origins of home video games• the effects of technology on children