Some European nations have experienced a debt crisis. What caused this crisis?
A
Unscrupulous national leaders embezzled money from the treasuries of some European countries.
B
Too many recent immigrants in some nations have drained these countries’ resources.
C
The interest rate on bonds dropped so low during times of economic austerity that some nations could not earn enough interest on money they lent to investors.
D
During times of economic prosperity, some nations borrowed more money than they can pay back now in times of economic hardship.
A
B
C
D