A．Hot dog originated in the United States.B．The first hot dogs came from Germany.C．Some hot dogs are made from reindeer meat.D．Even countries like Finland have a food similar to the hot dog.
A．Hot dog originated in the United States.
B．The first hot dogs came from Germany.
C．Some hot dogs are made from reindeer meat.
D．Even countries like Finland have a food similar to the hot dog.