Which describes a factor that limits economic growth? a. making investments b. developing technology c. engaging in trade d. having low internal demand

The answer is B  devoloping technology

I just took the test, the answer is D. having low internal demand

the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.