I just saw a field hockey game, it was interesting. do you know when it was created ?
I don't know the exact year but it does date back to the middle ages!! England, Scotland, France, and the Netherlands all played field hockey.
So it predates ice hockey ... and in which country  is it popular  ?
central and eastern Europe, the Nordic countries, Russia and the United States. Ice hockey is the official national winter sport of Canada. In addition, ice hockey is the most popular winter sport in Belarus, Croatia, the Czech Republic, Finland, Latvia, Russia, Slovakia, Sweden, and Switzerland. North America's National Hockey League (NHL) is the highest level for men's ice hockey and the strongest professional ice hockey league in the world. The Kontinental Hockey League (KHL) is the highest league in
History of field hockey
Hockey is a popular game possibly depicted on walls in Egypt. Drawings of what looks to be hockey have been found in an Egyptian tomb that was 4000 years old. Hockey is a popular game in India and Pakistan. It was played for hundreds of years before other countries like England modernised it. Hockey is similar to an ancient game played in Scotland called shinty. Hockey is often played at schools in the UK but its origins are unclear. Later came ice hockey, which developed in Canada.