It isn't. Both France and the UK are western European countries ; members of the EU ; democracies ; having a temperate climate ; developed countries ; ...
A standard letter up to 100grams within the UK will cost 63p. The same letter going to France will cost £1.52
The same as in UK, France, Italy, Germany or anywhere else.
France is NOT in the UK.- And even if they could be, they would probably consider it 'undignified')
Literacy Rate is 99.0% (same as USA and UK)
France
The same clothes as USA, UK, France, etc.
Yes, France is larger than the UK. France is about 643,801 square kilometres, while the UK is about 242,495 square kilometres.
Yes. France mains electricity is 230 volts at 50 Hz - the same as the UK. However - you may need to use an adaptor to change the pin configuration.
From the UK
It takes two hours from the UK to France.
everything to make the country economical, same as UK, same a Germany, same as the USA, same as Australia, the French economy is no different from any other country