imagination
If we didn't have imagination,...
gravity
If we didn't have gravity, ...
fire
If we didn't have fire, ...
public transport
If we didn't have public transport,...
social media
If we didn't have social media,...
guns
If we didn't have guns,.....
bees
If we didn't have bees, ...
paper
If we didn't have paper,....
computers
If we didn't have computers, .... would ...
cars
If we didn't have cars,...
police
If we didn't have police,...
homework
If we didn't have homework,....
banks
If we didn't have banks, ...
television
If we didn't have television, ....