rebulusyong nag dulot ng pangangailangan ng pagkukunan ng hilaw na materyal at pamimilihan ng yaring produkto ​

I am really sorry because

Your question is Filipino, I don't understand, please fix it, only English can be used here, no Filipino question here, ok

fond of fighting is the answer

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;