14.They often hear the sounds of helicopters unable to land in the mountainous terrain, dropping relief supplies and ferrying the injured to hospitals.
17.Walk outside, and the cars zipping past, planes overhead, trains ferrying commuters to work— transportation, including shipping, contributes 16% of greenhouse gas emissions.
19.To distinguish a night at the movies from a night with Netflix, cinemas built snazzy multiplexes with waiters ferrying burgers to viewers lolling in reclining seats.