in 1980, lech walesa led a workers strike in\n○ hungary\n○ poland\n○ czechoslovakia\n○ yugoslavia

in 1980, lech walesa led a workers strike in\n○ hungary\n○ poland\n○ czechoslovakia\n○ yugoslavia
Answer
Answer:
B. Poland
Brief Explanations:
Lech Wałęsa led the Gdańsk Shipyard strike in Poland in 1980, which was a significant event in Poland's history and led to the formation of the Solidarity trade - union.