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