According to the Czech Statistical Office, the age of the population is distributed as follows: 14.8% are 14 years old or younger, 68.7% are between the ages of 15 to 64 and 16.5% are 65 years or older. The main ethnic groups are Czechs at 94%, followed by Slovaks at 2% and the remaining population at (including Poles, Germans and Roma). Visit all the highlights on this 10-day land tour—from the original Olympic stadium to the Acropolis, the Parthenon to Delphi. To make your plans to join this exciting itinerary, call your travel consultant or YMT Vacations at 888-860-1969. Join our mailing list and be the first to see our weekly hot deals, the latest blogs and our newest tours. 7. Don’t speak too loudly in Britain. It’s considered uncouth and boorish to do so, especially at public spaces. Most Britons aren’t hard of hearing! 8. Stop saying that the UK has no great cuisine to boast of. It may be true, but you do not have to reiterate the same to a local and earn his ire! 9. It’s actually quite easy. In usual conversation, it doesn’t really matter if you say Czech Republic or Czechia. If you want to be absolutelly correct, you should remember that the name Czech Republic is used when your discourse or text is political. You can use the word Czechia in any other type of text or discourse, even if highly formal. A baby sloth reaches for a vine in a Costa Rica jungle. Image credit: Mark Downey. Do bring a reusable water bottle. Costa Rica has been working to eliminate single-use plastics and you can help – and stay hydrated – by bringing your own reusable bottle. Drinking water refill stations are becoming common in hotels. iEcO.