Which Eastern European country was the first to test Gorbachev’s spirit of glasnost by allowing independent political parties following parliamentary vote, holding a memorial service for 20,000 people who died in the 1956 uprising, reburying the premier who had led the 1956 uprising, writing a new constitution allowing free elections, and opening a border with Austria?

Hungary Poland Czechoslovakia Romania

I thinks its Hungary

Explanation:

The first time a central european border opened to citizens of Eastern Bloc countries states was in 1989 11th of september. In May 1989 the borders between Hungary and austria were opened.

in february 1787, congress decided that a convention should be convened to revise the articles of confederation, the nation’s first constitution. in may, 55 delegates came to philadelphia, and the constitutional convention began. debates erupted over representation in congress, over slavery, and over the new executive branch. the debates continued through four hot and muggy months. but eventually the delegates reached compromises, and on september 17, they produced the u.s. constitution, replacing the articles with the governing document that has functioned effectively for more than 200 years.

the awenser wuold be slaves