1597
They all obey Kepler's 3 laws of planetary motion.
Printing Press
You could share any experience you have had in an call center dealing with travel. Share any specific experience you have had in this area.
I'd love to hear more about your invention! But, if you don't want to share it with the public yet you can get a free invention kit from protectaproduct.com.
Johannes Gutenberg's invention of the printing press in the 15th century revolutionized the spread of information and knowledge, leading to an increase in literacy rates and the availability of printed materials. This enabled other artists and writers to share their work more widely and reach a larger audience, ultimately fostering the growth of the arts and culture during the Renaissance and beyond.
They share a common border.
Every particle in the solar system including your little finger is in orbit round the Sun, obeying Kepler's laws of planetary motion.
Two Adults with 2 children can stay in one room in Travel lodge. There is no reason why you can't share a room.
The printing press was probably the greatest invention because it allowed people to share their ideas with others. The internet does the same thing but on a global scale. It lets people from different countries in the world to work together on the same project. It will greatly advance technology and for this reason it is man's greatest invention.
Perhaps you could enter your invention on the television show the inventors that way people could share it with the government and while your at it you could become the inventor of the year and win a neat prize!
Spain and France share a common border. It depends on your starting point and your destination, and what mode of travel you use.
You don't have to travel through any other state, they share a common border.