Can someone help me answer question 5&6 thanks !

6- it's easier to be controlled and to turn into a dictatorship

answer; (d) i believe the best answer is ; ///people said that man could not fly, but in 1903, orville and wilbur wright made the first sustained powered flight in a heavier- than-air machine;

it could change in many ways and by that i mean income can go lower or higher depending on how hard you work. i hope this .