1,2, and 3 are right but statement 4 is wrong.
Answer:
giant hand. basta ayan sagut ko
On Unification Day, October 3, 1990, the German Democratic Republic (GDR) ceased to exist and joined the Federal Republic of Germany (FRG). This was the result of several years of pressure from Western nations and the weaning of Soviet support. What was left was a democracy.
Atoms are at their most stable when their outermost energy level is either empty of electrons or filled with electrons.