Which happened second in the revolutions of eastern europe?

1) hungary voted to become a multiparty democracy.

2) yugoslavia, home to several ethnic groups that hated each other, split into five nations.

3) czechoslovakia split into the czech republic and slovakia.

4) people began to climb over the "wall of shame."

I believe it was The forming of Czech Republic and Slovakia

god, gold and glory.

explanation:

the three factors that the europeans wanted to explore during the age of exploration are god gold and glory. : )

angle a = 40.6°

step-by-step explanation:

for any right angle triangle we know the pythagoras theorem reveals

hypotenuse² = height²+base²

by this formula we will calculate the length of hypotenuse

h² = 6²+7²

⇒ h =√36+49 = √85 = 9.22

now from the given triangle sin a = height/ hypotenuse

                                                sin a = 6/9.22 = 0.651

therefore

so angle a = 40.6°