The lack of ability to raise taxes to operate the national government, and the requirement for a unaimous vote of the state's to pass legislation. The federal government had no way to force the states to obtain the funds it needed to operate. State only sent funds it needed to operate.
Answer: The annexation of Hawaii
Explanation:
The Taj Mahal was part of the Mughal Empire, since it was this empire that used to rule over what is now present-day India, where the Taj Mahal is located. It remains one of the world's greatest tourist attractions.