Once
No. Their best ever performance in the world cup was as runners up in 1958, when the finals were held in Sweden. They lost to Brazil in the final (5-2). They have also come third on two separate occasions - Brazil 1950 and USA 1994. They have also never won the European Championships, but again their best performace came when they hosted the finals in 1992. They reached the semi-finals before losing 3-2 to Germany.
3 times
Sweden was not involved in WWI
If you ask a Russian; no. If you ask a Latvian; yes. It's the 5th largest country in Europe and 56th largest in the World. Berlin is closer to Africa than it is to Northern Sweden would be an example to give you an idea of how large and, in particular, long, Sweden is.
Sweden is a developed country.
0 times.
Once
4 times
Sweden
Germany has played the final seven times and won it three times.
Two times
I think it was 14 times.
9 times
They have played the final 7 times and lost it 4 times.
The final match of the 1958 FIFA World Cup was played between Sweden and Brazil. Brazil won the match. This was Brazil's first World Cup title. Sweden 2 - 5 Brazil
Brazil won the world cup in 1958 played in Sweden.
Germany has played the final match seven times and won only three times. Brazil is the only other country to have played the world cup final match seven times as well, but it has won it five times.