Which was built first: the palace of montezuma or the president’s palace?

With an american government question

When discussing comparative and absolute advantage, which best describes specialization? developing expertise in certain types of production limiting the types of goods and services produced targeting specific consumers and retailers producing certain items for specific market segments the answer is: the act of limiting the kinds of goods and services produced

Enumerate the set key performance indicators (kpis) of the uae to measure its performance against its targets of 2021.