Answer:
The 11th president of the United states was James Knox Polk
I think the answer is 100
Answer:
First off, the correct term is Effective, but I'd say direct democracy because in a direct democracy there is no political differences therefore no political conflict with is arguably america's biggest problem, because there is so much conflict between Democrats and Republicans that there is so much that hasn't been done, because there is so much conflict.
Explanation: