Like what? what things do you mean
The health care industry is what your looking for.
i believe the best answer of all the choices is d. hope it helps ask if you have any more questions.
I think it would be the failure to pass treaties. European nations are often in conflict over land territories and vast riches of the country. Another reason why the European countries always care in conflict, it would be religion. Many of them are firm believers Christianity. I think this was the reason why there was Crusades occur.
