Question

PLZ HELP ASAP!!!!!!!!!!!!!!!!! Which development in Europe helped lead to World War I?

Answers:
A: Countries sought ties with the United States.
B: Countries formed alliances with each other.
C: It was a period of political calm.
D:It was a period of unlimited wealth.

Answer 1

B: Countries formed alliances with each other

Answer 2

B!

Step-by-step explanation:

i got it right lol