It spread through trainers and new innovations. Most popularly, the invention of the printing press.
Answer:
surviving of what they need
Answer:
A tourism/tourist product can be defined as the sum of the physical and psychological satisfaction it provides to tourists, during their 'traveling and sojourn' en route at the destinations. ... Thus, whatever the natural and man-made resources, services brought about the consumption of tourists is called tourism products.
Because everyone has a say and they get to put their own input in on what they are voting for.